{"id":5785,"date":"2026-03-22T22:14:09","date_gmt":"2026-03-22T14:14:09","guid":{"rendered":"https:\/\/www.yantaisensor.com\/?post_type=product&#038;p=5785"},"modified":"2026-05-09T10:57:58","modified_gmt":"2026-05-09T02:57:58","slug":"luminance-sensor","status":"publish","type":"product","link":"https:\/\/www.yantaisensor.com\/th\/product\/luminance-sensor","title":{"rendered":"Tunnel Luminance Sensor"},"content":{"rendered":"<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id5785_5ebf3c-05{margin-top:-30px;}.kb-row-layout-id5785_5ebf3c-05 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5785_5ebf3c-05 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5785_5ebf3c-05 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-lg, 4rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1500px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xl, 4rem);padding-bottom:var(--global-kb-spacing-lg, 3rem);grid-template-columns:minmax(0, calc(50% - ((var(--global-kb-gap-lg, 4rem) * 1 )\/2)))minmax(0, calc(50% - ((var(--global-kb-gap-lg, 4rem) * 1 )\/2)));}.kb-row-layout-id5785_5ebf3c-05 > .kt-row-layout-overlay{opacity:0.95;background-color:#f0f2f4;}@media all and (max-width: 1024px){.kb-row-layout-id5785_5ebf3c-05 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id5785_5ebf3c-05 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_5ebf3c-05 alignfull has-theme-palette8-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-layout-overlay kt-row-overlay-normal\"><\/div><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column5785_382cbc-15 > .kt-inside-inner-col,.kadence-column5785_382cbc-15 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_382cbc-15 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_382cbc-15 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_382cbc-15 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_382cbc-15 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_382cbc-15{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_382cbc-15 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_382cbc-15 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_382cbc-15\"><div class=\"kt-inside-inner-col\"><style>.kb-gallery-type-thumbslider.kb-gallery-id-5785_2f61b9-8f .kt-blocks-carousel-init {margin-bottom:10px;}.kb-gallery-id-5785_2f61b9-8f .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-5785_2f61b9-8f .kb-slide-item .kb-gal-image-radius img{border-radius:0px 0px 0px 0px;;}<\/style><div class=\"kb-gallery-wrap-id-5785_2f61b9-8f alignnone wp-block-kadence-advancedgallery\"><div class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-thumbslider kb-gallery-id-5785_2f61b9-8f kb-gallery-caption-style-bottom-hover kb-gallery-filter-none\" data-image-filter=\"none\" data-lightbox-caption=\"true\"><div class=\"kt-blocks-carousel kt-carousel-container-dotstyle-dark\"><div id=\"kb-slider-5785_2f61b9-8f\" class=\"kt-blocks-carousel-init splide kb-blocks-slider kt-carousel-arrowstyle-none kt-carousel-dotstyle-dark kb-slider-group-arrow kb-slider-arrow-position-center\" data-columns-xxl=\"4\" data-columns-xl=\"4\" data-columns-md=\"4\" data-columns-sm=\"4\" data-columns-xs=\"4\" data-columns-ss=\"4\" data-slider-anim-speed=\"400\" data-slider-scroll=\"1\" data-slider-arrows=\"false\" data-slider-fade=\"true\" data-slider-dots=\"false\" data-slider-hover-pause=\"false\" data-slider-type=\"thumbnail\" data-slider-nav=\"kb-thumb-slider-5785_2f61b9-8f\"  data-slider-auto=\"\" data-slider-speed=\"7000\" data-slider-gap=\"10px\" data-slider-gap-tablet=\"10px\" data-slider-gap-mobile=\"10px\" data-show-pause-button=\"false\"><div class=\"splide__track\"><ul class=\"splide__list\"><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-1.webp\" width=\"800\" height=\"600\" alt=\"luminance-sensor\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-1.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-1.webp\" data-id=\"5786\" class=\"wp-image-5786 skip-lazy\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-1.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-1-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-1-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-1-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3.webp\" width=\"800\" height=\"600\" alt=\"luminance-sensor\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3.webp\" data-id=\"5788\" class=\"wp-image-5788 skip-lazy\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4.webp\" width=\"800\" height=\"600\" alt=\"luminance-sensor\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4.webp\" data-id=\"5789\" class=\"wp-image-5789 skip-lazy\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-5.webp\" width=\"800\" height=\"600\" alt=\"luminance-sensor\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-5.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-5.webp\" data-id=\"5790\" class=\"wp-image-5790 skip-lazy\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-5.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-5-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-5-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-5-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><\/ul><\/div><\/div><div id=\"kb-thumb-slider-5785_2f61b9-8f\" class=\"kb-blocks-slider splide kt-carousel-arrowstyle-none kt-carousel-dotstyle-dark\" data-slider-anim-speed=\"400\" data-slider-scroll=\"1\" data-slider-arrows=\"false\" data-slider-fade=\"true\" data-slider-dots=\"false\" data-slider-hover-pause=\"false\" data-slider-speed=\"7000\" data-slider-type=\"thumbnail\" data-slider-nav=\"kb-slider-5785_2f61b9-8f\"><div class=\"splide__track\"><ul class=\"splide__list\"><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-thumb-item\"><div class=\"kadence-blocks-gallery-thumb-item-inner\"><figure class=\"kb-gallery-figure\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-1.webp\" width=\"800\" height=\"600\" alt=\"luminance-sensor\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-1.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-1.webp\" data-id=\"5786\" class=\"wp-image-5786 skip-lazy\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-1.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-1-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-1-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-1-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-thumb-item\"><div class=\"kadence-blocks-gallery-thumb-item-inner\"><figure class=\"kb-gallery-figure\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3.webp\" width=\"800\" height=\"600\" alt=\"luminance-sensor\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3.webp\" data-id=\"5788\" class=\"wp-image-5788 skip-lazy\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-thumb-item\"><div class=\"kadence-blocks-gallery-thumb-item-inner\"><figure class=\"kb-gallery-figure\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4.webp\" width=\"800\" height=\"600\" alt=\"luminance-sensor\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4.webp\" data-id=\"5789\" class=\"wp-image-5789 skip-lazy\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-thumb-item\"><div class=\"kadence-blocks-gallery-thumb-item-inner\"><figure class=\"kb-gallery-figure\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-5.webp\" width=\"800\" height=\"600\" alt=\"luminance-sensor\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-5.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-5.webp\" data-id=\"5790\" class=\"wp-image-5790 skip-lazy\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-5.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-5-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-5-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-5-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><\/ul><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n\n\n<style>.kadence-column5785_da4ad8-2b > .kt-inside-inner-col,.kadence-column5785_da4ad8-2b > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_da4ad8-2b > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_da4ad8-2b > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_da4ad8-2b > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_da4ad8-2b > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_da4ad8-2b{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_da4ad8-2b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_da4ad8-2b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_da4ad8-2b\"><div class=\"kt-inside-inner-col\">\n<h1 class=\"wp-block-heading has-large-font-size\">Tunnel Luminance Sensor<\/h1>\n\n\n\n<p class=\"has-text-align-left\" style=\"font-size:18px\">A tunnel luminance sensor (Also known as tunnel brightness detector) measures road brightness (cd\/m\u00b2) to enable smart lighting control for safer and more energy-efficient tunnels. It offers high accuracy, fast response, and durable design for harsh environments, using photoelectric conversion to match human eye sensitivity. Widely used in highway tunnels, urban underpasses, and intelligent transportation systems.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Range: 0~7000cd\/\u33a1<\/li>\n\n\n\n<li>Measuring Angles: Vertical \u226520\u00b0; Horizontal \u226520\u00b0<\/li>\n\n\n\n<li>Accuracy: \u22640.1cd\/\u33a1<\/li>\n\n\n\n<li>Ambient temperature: -40-65\u2103<\/li>\n\n\n\n<li>Ambient humidity: 0-100 %RH (non-condensing)<\/li>\n\n\n\n<li>Output: 1 4-20mA, 1 RS485<\/li>\n\n\n\n<li>Supply\uff1a220V\u00b115%VAC 50HZ<\/li>\n<\/ul>\n\n\n\n<p class=\"has-theme-palette-1-color has-text-color has-link-color has-medium-font-size wp-elements-bcba158f7eec097260a5a16fd19136c2\"><strong>Price: <strong>$<strong><strong>364<\/strong><\/strong>&#8211;<strong><strong>$<strong><strong><strong><strong><strong>393<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/p>\n\n\n<style>.kadence-column5785_7cfca6-e5 > .kt-inside-inner-col{display:flex;}.kadence-column5785_7cfca6-e5 > .kt-inside-inner-col{padding-left:0px;}.kadence-column5785_7cfca6-e5 > .kt-inside-inner-col,.kadence-column5785_7cfca6-e5 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_7cfca6-e5 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_7cfca6-e5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column5785_7cfca6-e5 > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column5785_7cfca6-e5{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_7cfca6-e5{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_7cfca6-e5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column5785_7cfca6-e5 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_7cfca6-e5{position:relative;}.kadence-column5785_7cfca6-e5, .kt-inside-inner-col > .kadence-column5785_7cfca6-e5:not(.specificity){margin-top:var(--global-kb-spacing-md, 2rem);}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column5785_7cfca6-e5{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_7cfca6-e5{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_7cfca6-e5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column5785_7cfca6-e5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column5785_7cfca6-e5{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_7cfca6-e5{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_7cfca6-e5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column5785_7cfca6-e5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_7cfca6-e5\"><div class=\"kt-inside-inner-col\"><style>#kt-modal5785_31a273-07 .kt-blocks-modal-link{color:var(--global-palette9, #ffffff);background:var(--global-palette1, #3182CE);border-radius:10px;font-size:18px;line-height:24px;font-family:var( --global-body-font-family, inherit );font-style:normal;font-weight:500;border-width:0px 0px 0px 0px;padding:15px 30px 15px 30px;margin:0px 0px 0px px;}#kt-modal5785_31a273-07 .kt-blocks-modal-link:hover, #kt-modal5785_31a273-07 .kt-blocks-modal-link:focus{color:#ffffff;background:var(--global-palette4, #2D3748);border-color:var(--global-palette4, #2D3748);}#kt-modal5785_31a273-07 .kt-modal-overlay, #kt-target-modal5785_31a273-07 .kt-modal-overlay, .kb-modal-content5785_31a273-07 .kt-modal-overlay{-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;}#kt-modal5785_31a273-07 .kt-modal-container, #kt-target-modal5785_31a273-07 .kt-modal-container, .kb-modal-content5785_31a273-07 .kt-modal-container{width:45%;max-width:600px;-ms-flex-pack:flex-start;justify-content:flex-start;text-align:left;-ms-flex-align:flex-start;align-items:flex-start;}#kt-modal5785_31a273-07 .kt-modal-container, #kt-target-modal5785_31a273-07 .kt-modal-container, .kb-modal-content5785_31a273-07 .kt-modal-container{padding-top:30px;padding-right:30px;padding-bottom:30px;padding-left:30px;margin-top:20px;margin-right:20px;margin-bottom:20px;margin-left:20px;}#kt-modal5785_31a273-07 .kt-modal-container, #kt-target-modal5785_31a273-07 .kt-modal-container, .kb-modal-content5785_31a273-07 .kt-modal-container{background:#ffffff;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;border-top:0px solid rgba(255,255,255,0);border-right:0px solid rgba(255,255,255,0);border-bottom:0px solid rgba(255,255,255,0);border-left:0px solid rgba(255,255,255,0);}#kt-modal5785_31a273-07 .kt-modal-close svg, #kt-target-modal5785_31a273-07 .kt-modal-close svg, .kb-modal-content5785_31a273-07 .kt-modal-close svg{width:24px;height:24px;}@media all and (max-width: 1024px){#kt-modal5785_31a273-07 .kt-modal-container, #kt-target-modal5785_31a273-07 .kt-modal-container, .kb-modal-content5785_31a273-07 .kt-modal-container{width:100%;border-top:0px solid rgba(255,255,255,0);border-right:0px solid rgba(255,255,255,0);border-bottom:0px solid rgba(255,255,255,0);border-left:0px solid rgba(255,255,255,0);}}@media all and (max-width: 1024px){#kt-modal5785_31a273-07 .kt-modal-close svg, #kt-target-modal5785_31a273-07 .kt-modal-close svg, .kb-modal-content5785_31a273-07 .kt-modal-close svg{width:24px;height:24px;}}@media all and (max-width: 767px){#kt-modal5785_31a273-07 .kt-modal-container, #kt-target-modal5785_31a273-07 .kt-modal-container, .kb-modal-content5785_31a273-07 .kt-modal-container{width:100%;border-top:0px solid rgba(255,255,255,0);border-right:0px solid rgba(255,255,255,0);border-bottom:0px solid rgba(255,255,255,0);border-left:0px solid rgba(255,255,255,0);}#kt-modal5785_31a273-07 .kt-modal-close svg, #kt-target-modal5785_31a273-07 .kt-modal-close svg, .kb-modal-content5785_31a273-07 .kt-modal-close svg{width:24px;height:24px;}}<\/style>\n<div class=\"wp-block-kadence-modal alignleft kt-modal-linkalign-left\" id=\"kt-modal5785_31a273-07\"><div id=\"kt-target-modal5785_31a273-07\" class=\"kb-modal-content5785_31a273-07 kadence-block-pro-modal kt-m-animate-in-fadeup kt-m-animate-out-fadeout\" aria-hidden=\"true\"><div class=\"kt-modal-overlay\" tabindex=\"-1\" data-modal-close=\"true\"><div class=\"kt-modal-container kt-modal-height-fittocontent kt-close-position-inside\" role=\"dialog\" aria-modal=\"true\"><button class=\"kt-modal-close\" aria-label=\"Close Modal\" data-modal-close=\"true\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" xmlns=\"https:\/\/www.w3.org\/2000\/svg\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><line x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"><\/line><line x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"><\/line><\/svg><\/button><div id=\"kt-modal5785_31a273-07-content\" class=\"kt-modal-content\">\n<h4 class=\"wp-block-heading has-text-align-center\"><strong>REQUEST A QUOTE<\/strong><\/h4>\n\n\n<style>.kadence-form-5785_5b688b-3b .kb-form .kadence-blocks-form-field .kb-forms-submit{color:var(--global-palette9, #ffffff);background:var(--global-palette1, #3182CE);}.kadence-form-5785_5b688b-3b 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id=\"kb_field_5785_5b688b-3b_1\" data-label=\"Email\" type=\"email\" placeholder=\"Email Adress\" value=\"\" data-type=\"email\" class=\"kb-field kb-text-style-field kb-email-field kb-field-1\" data-required=\"yes\"\/><\/div><div class=\"kadence-blocks-form-field kb-form-field-2 kb-field-desk-width-100 kb-input-size-standard\"><label for=\"kb_field_5785_5b688b-3b_2\">Phone<span class=\"required\">*<\/span><\/label><input name=\"kb_field_2\" id=\"kb_field_5785_5b688b-3b_2\" data-label=\"Phone\" type=\"tel\" placeholder=\"Mobile Phone\" value=\"\" data-type=\"tel\" class=\"kb-field kb-text-style-field kb-tel-field kb-field-2\" data-required=\"yes\"\/><\/div><div class=\"kadence-blocks-form-field kb-form-field-3 kb-field-desk-width-100 kb-input-size-standard\"><label for=\"kb_field_5785_5b688b-3b_3\">Message<\/label><textarea name=\"kb_field_3\" id=\"kb_field_5785_5b688b-3b_3\" data-label=\"Message\" type=\"textarea\" placeholder=\"Please tell us your specific requirements...\" data-type=\"textarea\" class=\"kb-field kb-text-style-field kb-textarea-field kb-field-3\" rows=\"4\"><\/textarea><\/div><input type=\"hidden\" name=\"_kb_form_id\" value=\"5785_5b688b-3b\"\/><input type=\"hidden\" name=\"_kb_form_post_id\" value=\"2557\"\/><input type=\"hidden\" name=\"action\" value=\"kb_process_ajax_submit\"\/><label class=\"kadence-verify-label\">Email<input class=\"kadence-blocks-field verify\" type=\"text\" name=\"_kb_verify_email\" autocomplete=\"new-password\" aria-hidden=\"true\" placeholder=\"Email\" tabindex=\"-1\" data-1p-ignore=\"true\" data-lpignore=\"true\" \/><\/label><div class=\"kadence-blocks-form-field kb-submit-field kb-field-desk-width-100\"><button class=\"kb-forms-submit button kb-button-size-standard kb-button-width-full\"><strong>SUBMIT<\/strong><\/button><\/div><\/form><\/div>\n<noscript><div class=\"kadence-blocks-form-message kadence-blocks-form-warning\">Please enable JavaScript in your browser to submit the form<\/div><style>.kadence-form-5785_5b688b-3b .kadence-blocks-form-field.kb-submit-field { display: none; }<\/style><\/noscript><\/div><\/div><\/div><\/div><button class=\"kb-btn-global-custom kt-modal-label-show kt-blocks-modal-link\" data-modal-open=\"kt-target-modal5785_31a273-07\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_edit kt-btn-svg-icon kt-btn-svg-icon-fe edit kt-btn-side-left\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M20 14.66V20a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V6a2 2 0 0 1 2-2h5.34\"\/><polygon points=\"18 2 22 6 12 16 8 16 8 12 18 2\"\/><\/svg><\/span><span class=\"kt-blocks-modal-link-inner\"> Inquiry Now<\/span><\/button><\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id5785_d6ccba-af > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5785_d6ccba-af > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5785_d6ccba-af > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1500px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xl, 4rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id5785_d6ccba-af > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5785_d6ccba-af > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id5785_d6ccba-af > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_d6ccba-af alignfull wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column5785_87db34-0c > .kt-inside-inner-col,.kadence-column5785_87db34-0c > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_87db34-0c > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_87db34-0c > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_87db34-0c > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_87db34-0c > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_87db34-0c{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_87db34-0c > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_87db34-0c > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_87db34-0c\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading5785_5377a3-87, .wp-block-kadence-advancedheading.kt-adv-heading5785_5377a3-87[data-kb-block=\"kb-adv-heading5785_5377a3-87\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading5785_5377a3-87 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading5785_5377a3-87[data-kb-block=\"kb-adv-heading5785_5377a3-87\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading5785_5377a3-87 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading5785_5377a3-87[data-kb-block=\"kb-adv-heading5785_5377a3-87\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading5785_5377a3-87 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading5785_5377a3-87\">Introduction<\/h2>\n\n\n\n<p>A luminance sensor for tunnels is a specialized optical device designed to measure road surface brightness and ambient luminance at tunnel entrances, interiors, and exits. As a professional luminance sensor supplier, we provide high-precision solutions that help optimize tunnel lighting control systems, improve driver visual adaptation, and enhance road safety while reducing energy consumption.<\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id5785_e8be4b-8c > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5785_e8be4b-8c > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5785_e8be4b-8c > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1500px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xs, 1rem);grid-template-columns:minmax(0, calc(50% - ((var(--global-kb-gap-md, 2rem) * 1 )\/2)))minmax(0, calc(50% - ((var(--global-kb-gap-md, 2rem) * 1 )\/2)));}.kb-row-layout-id5785_e8be4b-8c > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5785_e8be4b-8c > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id5785_e8be4b-8c > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_e8be4b-8c alignfull wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column5785_8d111a-34 > .kt-inside-inner-col,.kadence-column5785_8d111a-34 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_8d111a-34 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_8d111a-34 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_8d111a-34 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_8d111a-34 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_8d111a-34{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_8d111a-34 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_8d111a-34 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_8d111a-34\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading\">Structure luminance sensor<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Optical Lens System<\/strong><br>Focuses incoming light from the target surface <\/li>\n\n\n\n<li><strong>Spectral Filter (V(\u03bb))<\/strong><br> Matches human eye sensitivity curve <\/li>\n\n\n\n<li><strong>Photodiode Detector<\/strong><br>Converts light into electrical signals <\/li>\n\n\n\n<li><strong>Signal Processing Circuit<\/strong><br>Amplifies and linearizes the signal <\/li>\n\n\n\n<li><strong>Microcontroller Unit (MCU)<\/strong><br>Calculates luminance values (cd\/m\u00b2) <\/li>\n\n\n\n<li><strong>Output Interface<\/strong><br>RS485, Modbus, 4\u201320mA, or 0\u201310V <\/li>\n\n\n\n<li><strong>Protective Housing<\/strong><br>IP65\/IP67 enclosure for outdoor durability <\/li>\n\n\n\n<li><strong>Mounting Bracket<\/strong> <br>Adjustable installation for correct viewing angle<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n<style>.kadence-column5785_9d3c14-27 > .kt-inside-inner-col{display:flex;}.kadence-column5785_9d3c14-27 > .kt-inside-inner-col,.kadence-column5785_9d3c14-27 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_9d3c14-27 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_9d3c14-27 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column5785_9d3c14-27 > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column5785_9d3c14-27{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_9d3c14-27{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_9d3c14-27 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column5785_9d3c14-27 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_9d3c14-27{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column5785_9d3c14-27{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_9d3c14-27{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_9d3c14-27 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column5785_9d3c14-27 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column5785_9d3c14-27{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_9d3c14-27{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_9d3c14-27 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column5785_9d3c14-27 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_9d3c14-27\"><div class=\"kt-inside-inner-col\"><style>.kadence-column5785_5855ad-f6 > .kt-inside-inner-col,.kadence-column5785_5855ad-f6 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_5855ad-f6 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_5855ad-f6 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_5855ad-f6 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_5855ad-f6 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_5855ad-f6{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_5855ad-f6 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_5855ad-f6 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_5855ad-f6\"><div class=\"kt-inside-inner-col\"><style>.kb-image5785_173800-3e .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image5785_173800-3e size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3.webp\" alt=\"luminance-sensor\" class=\"kb-img wp-image-5788\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id5785_61dfc9-6d > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5785_61dfc9-6d > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5785_61dfc9-6d > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1500px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id5785_61dfc9-6d > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5785_61dfc9-6d > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id5785_61dfc9-6d > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_61dfc9-6d alignfull has-theme-palette9-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column5785_83070b-1e > .kt-inside-inner-col,.kadence-column5785_83070b-1e > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_83070b-1e > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_83070b-1e > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_83070b-1e > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_83070b-1e > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_83070b-1e{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_83070b-1e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_83070b-1e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_83070b-1e\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading\">Working Principle luminance sensor<\/h2>\n\n\n\n<p>A luminance sensor operates based on photoelectric conversion. It uses a high-sensitivity photodiode combined with optical filters that match the human eye\u2019s spectral response curve (V(\u03bb)).<\/p>\n\n\n\n<p>When light from the road surface or environment enters the sensor:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>The optical system focuses the light onto the photodiode.<\/li>\n\n\n\n<li>The photodiode converts light intensity into an electrical signal.<\/li>\n\n\n\n<li>The signal is processed and calibrated to output accurate luminance values (cd\/m\u00b2).<\/li>\n<\/ol>\n\n\n\n<p>Advanced models may incorporate angle correction optics to simulate the driver\u2019s field of view, ensuring more realistic luminance measurements for tunnel lighting control.<\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id5785_9beeac-da > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5785_9beeac-da > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5785_9beeac-da > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1500px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-lg, 3rem);padding-bottom:var(--global-kb-spacing-xl, 4rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id5785_9beeac-da > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5785_9beeac-da > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id5785_9beeac-da > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_9beeac-da alignfull wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column5785_d4d4de-30 > .kt-inside-inner-col,.kadence-column5785_d4d4de-30 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_d4d4de-30 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_d4d4de-30 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_d4d4de-30 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_d4d4de-30 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_d4d4de-30{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_d4d4de-30 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_d4d4de-30 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_d4d4de-30\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading\">Details Show<\/h2>\n\n\n\n<p>Luminance sensors utilize high-precision optical and electronic technologies to achieve stable measurements of surface brightness. In tunnels, on roads, and in complex lighting environments, their structural design and core components directly determine the accuracy and reliability of measurements. Below, we will begin with the key components to provide a detailed analysis of the external structure and operational principles of tunnel brightness monitors, helping you gain a clearer understanding of their performance advantages and application value.<\/p>\n\n\n<style>.wp-block-kadence-advancedgallery .kb-gallery-type-grid.kb-gallery-id-5785_307dec-ce{margin:-5px;}.kb-gallery-type-grid.kb-gallery-id-5785_307dec-ce .kadence-blocks-gallery-item{padding:5px;}.kb-gallery-id-5785_307dec-ce .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-5785_307dec-ce .kb-slide-item .kb-gal-image-radius img{border-radius:0px 0px 0px 0px;;}<\/style><div class=\"kb-gallery-wrap-id-5785_307dec-ce alignnone wp-block-kadence-advancedgallery\"><ul class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-grid kb-gallery-id-5785_307dec-ce kb-gallery-caption-style-bottom-hover kb-gallery-filter-none kb-gallery-magnific-init\" data-image-filter=\"none\" data-item-selector=\".kadence-blocks-gallery-item\" data-lightbox-caption=\"true\" data-columns-xxl=\"4\" data-columns-xl=\"4\" data-columns-md=\"4\" data-columns-sm=\"3\" data-columns-xs=\"2\" data-columns-ss=\"2\"><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-6.webp\" data-alt=\"luminance-sensor\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-6.webp\" width=\"800\" height=\"600\" alt=\"luminance-sensor\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-6.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-6.webp\" data-id=\"5791\" class=\"wp-image-5791\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-6.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-6-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-6-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-6-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-2.webp\" data-alt=\"luminance-sensor\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-2.webp\" width=\"800\" height=\"600\" alt=\"luminance-sensor\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-2.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-2.webp\" data-id=\"5787\" class=\"wp-image-5787\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-2.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-2-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-2-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-2-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3.webp\" data-alt=\"luminance-sensor\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3.webp\" width=\"800\" height=\"600\" alt=\"luminance-sensor\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3.webp\" data-id=\"5788\" class=\"wp-image-5788\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-3-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4.webp\" data-alt=\"luminance-sensor\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4.webp\" width=\"800\" height=\"600\" alt=\"luminance-sensor\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4.webp\" data-id=\"5789\" class=\"wp-image-5789\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><\/ul><\/div><\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id5785_73fdf6-bb > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5785_73fdf6-bb > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5785_73fdf6-bb > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1500px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-lg, 3rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id5785_73fdf6-bb > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5785_73fdf6-bb > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id5785_73fdf6-bb > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_73fdf6-bb alignfull has-theme-palette8-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column5785_50d8b2-9b > .kt-inside-inner-col,.kadence-column5785_50d8b2-9b > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_50d8b2-9b > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_50d8b2-9b > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_50d8b2-9b > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_50d8b2-9b > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_50d8b2-9b{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_50d8b2-9b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_50d8b2-9b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_50d8b2-9b\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading\">Specifications<\/h2>\n\n\n\n<p>The luminance sensor features a measurement range of 0\u20137000 cd\/m\u00b2 and high-precision measurement, supports 4\u201320 mA and RS485 outputs, and is suitable for smart lighting control. With a measurement viewing angle of \u226520\u00b0, it better aligns with the driver\u2019s field of vision. It operates reliably at temperatures ranging from -40\u00b0C to 65\u00b0C and under IP66 protection, meeting the requirements of complex environments such as tunnels. Below are the specifications for the luminance sensor:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong><b>&nbsp;Parameters<\/b><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><tbody><tr><td>Type<\/td><td>Other<\/td><td>Accuracy Class<\/td><td>Standard Accuracy<\/td><\/tr><tr><td>Voltage<\/td><td>220V Electrical Equipment<\/td><td>Protection Class<\/td><td>IP66<\/td><\/tr><tr><td>Warranty<\/td><td>1 Year<\/td><td>Customized Support<\/td><td>OEM, ODM, OBM<\/td><\/tr><tr><td>Power<\/td><td>other<\/td><td>Accuracy<\/td><td>Other<\/td><\/tr><tr><td>Place of Origin<\/td><td>Hebei, China<\/td><td>Brand Name<\/td><td>Yantai<\/td><\/tr><tr><td>Range<\/td><td>0~7000 cd\/\u33a1<\/td><td>Measuring Angles<\/td><td>Vertical \u226520\u00b0; Horizontal \u226520\u00b0<\/td><\/tr><tr><td>Accuracy<\/td><td>\u22640.1 cd\/\u33a1<\/td><td>Ambient Temperature<\/td><td>-40~65\u2103<\/td><\/tr><tr><td>Ambient Humidity<\/td><td>0-100 %RH (non-condensing)<\/td><td>Output<\/td><td>14-20mA, 1 RS485<\/td><\/tr><tr><td>Supply<\/td><td>220V\u00b115%VAC 50HZ<\/td><td>Protection Level<\/td><td>IP66<\/td><\/tr><tr><td>Total Weight<\/td><td>2.5kg<\/td><td>Dimensions<\/td><td>376 x 136 x 164mm<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id5785_aecfd1-72 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5785_aecfd1-72 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5785_aecfd1-72 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1500px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xl, 4rem);padding-bottom:var(--global-kb-spacing-xl, 4rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id5785_aecfd1-72 > .kt-row-layout-overlay{opacity:0.30;}.kb-row-layout-id5785_aecfd1-72 .kt-row-layout-bottom-sep{height:100px;}.kb-row-layout-id5785_aecfd1-72 .kt-row-layout-bottom-sep svg{width:100%;}.kb-row-layout-id5785_aecfd1-72 .kt-row-layout-bottom-sep svg{fill:var(--global-palette9, #ffffff)!important;}.kb-row-layout-id5785_aecfd1-72 .kt-row-layout-top-sep{height:100px;}.kb-row-layout-id5785_aecfd1-72 .kt-row-layout-top-sep svg{width:100%;}.kb-row-layout-id5785_aecfd1-72 .kt-row-layout-top-sep svg{fill:var(--global-palette9, #ffffff)!important;}@media all and (max-width: 1024px){.kb-row-layout-id5785_aecfd1-72 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id5785_aecfd1-72 .kt-row-layout-bottom-sep{height:px;}}@media all and (max-width: 1024px){.kb-row-layout-id5785_aecfd1-72 .kt-row-layout-bottom-sep svg{width:%;}}@media all and (max-width: 767px){.kb-row-layout-id5785_aecfd1-72 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id5785_aecfd1-72 .kt-row-layout-bottom-sep{height:px;}.kb-row-layout-id5785_aecfd1-72 .kt-row-layout-bottom-sep svg{width:%;}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_aecfd1-72 alignfull has-theme-palette8-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column5785_87d32d-a8 > .kt-inside-inner-col,.kadence-column5785_87d32d-a8 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_87d32d-a8 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_87d32d-a8 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_87d32d-a8 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_87d32d-a8 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_87d32d-a8{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_87d32d-a8 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_87d32d-a8 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_87d32d-a8\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading5785_daeb4a-6c, .wp-block-kadence-advancedheading.kt-adv-heading5785_daeb4a-6c[data-kb-block=\"kb-adv-heading5785_daeb4a-6c\"]{margin-top:var(--global-kb-spacing-xxs, 0.5rem);text-align:center;font-size:var(--global-kb-font-size-lg, 2rem);line-height:1.1;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading5785_daeb4a-6c mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading5785_daeb4a-6c[data-kb-block=\"kb-adv-heading5785_daeb4a-6c\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading5785_daeb4a-6c img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading5785_daeb4a-6c[data-kb-block=\"kb-adv-heading5785_daeb4a-6c\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading5785_daeb4a-6c wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading5785_daeb4a-6c\">Features luminance sensor<\/h2>\n\n\n<style>.kb-row-layout-id5785_f19abe-51 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5785_f19abe-51 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5785_f19abe-51 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-md, 2rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);}.kb-row-layout-id5785_f19abe-51 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id5785_f19abe-51 > .kt-row-column-wrap{grid-template-columns:repeat(3, minmax(0, 1fr));}.kb-row-layout-id5785_f19abe-51 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5785_f19abe-51 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}}@media all and (max-width: 1024px){.kb-row-layout-id5785_f19abe-51 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id5785_f19abe-51 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id5785_f19abe-51 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_f19abe-51 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-3-columns kt-row-layout-equal kt-tab-layout-two-grid kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column5785_b2e798-d5 > .kt-inside-inner-col,.kadence-column5785_b2e798-d5 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_b2e798-d5 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_b2e798-d5 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_b2e798-d5 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_b2e798-d5 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_b2e798-d5{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_b2e798-d5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_b2e798-d5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_b2e798-d5\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-column.kb-section-dir-horizontal > .kt-inside-inner-col > .kt-info-box5785_108d25-e6 .kt-blocks-info-box-link-wrap{max-width:unset;}.kt-info-box5785_108d25-e6 .kt-blocks-info-box-link-wrap{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;background:var(--global-palette9, #ffffff);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kt-info-box5785_108d25-e6 .kt-blocks-info-box-link-wrap:hover{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;background:var(--global-palette9, #ffffff);}.kt-info-box5785_108d25-e6 .kadence-info-box-icon-container .kt-info-svg-icon, .kt-info-box5785_108d25-e6 .kt-info-svg-icon-flip, .kt-info-box5785_108d25-e6 .kt-blocks-info-box-number{font-size:40px;}.kt-info-box5785_108d25-e6 .kt-blocks-info-box-media{color:var(--global-palette1, #3182CE);border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kt-info-box5785_108d25-e6 .kt-blocks-info-box-media-container{margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_108d25-e6 .kt-blocks-info-box-link-wrap:hover .kt-blocks-info-box-media{color:var(--global-palette1, #3182CE);}.kt-info-box5785_108d25-e6 .kt-infobox-textcontent h3.kt-blocks-info-box-title{color:var(--global-palette1, #3182CE);font-size:var(--global-kb-font-size-md, 1.25rem);font-weight:300;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-top:5px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_108d25-e6 .kt-blocks-info-box-link-wrap:hover h3.kt-blocks-info-box-title{color:var(--global-palette1, #3182CE);}.kt-info-box5785_108d25-e6 .kt-infobox-textcontent .kt-blocks-info-box-text{color:var(--global-palette6, #718096);}.kt-info-box5785_108d25-e6 .kt-blocks-info-box-link-wrap:hover .kt-blocks-info-box-text{color:var(--global-palette6, #718096);}.kt-info-box5785_108d25-e6 .kt-blocks-info-box-learnmore{background:transparent;border-width:0px 0px 0px 0px;padding-top:4px;padding-right:8px;padding-bottom:4px;padding-left:8px;margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_108d25-e6 .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}.kt-info-box5785_108d25-e6 .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}@media all and (max-width: 1024px){.kt-info-box5785_108d25-e6 .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}@media all and (max-width: 1024px){.kt-info-box5785_108d25-e6 .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}@media all and (max-width: 767px){.kt-info-box5785_108d25-e6 .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}.kt-info-box5785_108d25-e6 .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}<\/style>\n<div class=\"wp-block-kadence-infobox kt-info-box5785_108d25-e6\"><div class=\"kt-blocks-info-box-link-wrap kt-blocks-info-box-media-align-top kt-info-halign-center\"><div class=\"kt-blocks-info-box-media-container\"><div class=\"kt-blocks-info-box-media kt-info-media-animate-flip\"><div class=\"kadence-info-box-icon-container kt-info-icon-animate-flip\"><div class=\"kadence-info-box-icon-inner-container\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fas_ruler-combined kt-info-svg-icon\"><svg viewBox=\"0 0 512 512\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M160 288h-56c-4.42 0-8-3.58-8-8v-16c0-4.42 3.58-8 8-8h56v-64h-56c-4.42 0-8-3.58-8-8v-16c0-4.42 3.58-8 8-8h56V96h-56c-4.42 0-8-3.58-8-8V72c0-4.42 3.58-8 8-8h56V32c0-17.67-14.33-32-32-32H32C14.33 0 0 14.33 0 32v448c0 2.77.91 5.24 1.57 7.8L160 329.38V288zm320 64h-32v56c0 4.42-3.58 8-8 8h-16c-4.42 0-8-3.58-8-8v-56h-64v56c0 4.42-3.58 8-8 8h-16c-4.42 0-8-3.58-8-8v-56h-64v56c0 4.42-3.58 8-8 8h-16c-4.42 0-8-3.58-8-8v-56h-41.37L24.2 510.43c2.56.66 5.04 1.57 7.8 1.57h448c17.67 0 32-14.33 32-32v-96c0-17.67-14.33-32-32-32z\"\/><\/svg><\/span><\/div><\/div><\/div><\/div><div class=\"kt-infobox-textcontent\"><h3 class=\"kt-blocks-info-box-title\"><strong>High Accuracy Measurement<\/strong><\/h3><p class=\"kt-blocks-info-box-text\">Precisely measures luminance in cd\/m\u00b2, ensuring compliance with international tunnel lighting standards<\/p><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column5785_a5264b-1d > .kt-inside-inner-col,.kadence-column5785_a5264b-1d > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_a5264b-1d > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_a5264b-1d > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_a5264b-1d > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_a5264b-1d > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_a5264b-1d{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_a5264b-1d > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_a5264b-1d > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_a5264b-1d\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-column.kb-section-dir-horizontal > .kt-inside-inner-col > .kt-info-box5785_32381c-0e .kt-blocks-info-box-link-wrap{max-width:unset;}.kt-info-box5785_32381c-0e .kt-blocks-info-box-link-wrap{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;background:var(--global-palette9, #ffffff);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kt-info-box5785_32381c-0e .kt-blocks-info-box-link-wrap:hover{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;background:var(--global-palette9, #ffffff);}.kt-info-box5785_32381c-0e .kadence-info-box-icon-container .kt-info-svg-icon, .kt-info-box5785_32381c-0e .kt-info-svg-icon-flip, .kt-info-box5785_32381c-0e .kt-blocks-info-box-number{font-size:40px;}.kt-info-box5785_32381c-0e .kt-blocks-info-box-media{color:var(--global-palette1, #3182CE);border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kt-info-box5785_32381c-0e .kt-blocks-info-box-media-container{margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_32381c-0e .kt-blocks-info-box-link-wrap:hover .kt-blocks-info-box-media{color:var(--global-palette1, #3182CE);}.kt-info-box5785_32381c-0e .kt-infobox-textcontent h3.kt-blocks-info-box-title{color:var(--global-palette1, #3182CE);font-size:var(--global-kb-font-size-md, 1.25rem);font-weight:300;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-top:5px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_32381c-0e .kt-blocks-info-box-link-wrap:hover h3.kt-blocks-info-box-title{color:var(--global-palette1, #3182CE);}.kt-info-box5785_32381c-0e .kt-infobox-textcontent .kt-blocks-info-box-text{color:var(--global-palette6, #718096);}.kt-info-box5785_32381c-0e .kt-blocks-info-box-link-wrap:hover .kt-blocks-info-box-text{color:var(--global-palette6, #718096);}.kt-info-box5785_32381c-0e .kt-blocks-info-box-learnmore{background:transparent;border-width:0px 0px 0px 0px;padding-top:4px;padding-right:8px;padding-bottom:4px;padding-left:8px;margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_32381c-0e .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}.kt-info-box5785_32381c-0e .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}@media all and (max-width: 1024px){.kt-info-box5785_32381c-0e .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}@media all and (max-width: 1024px){.kt-info-box5785_32381c-0e .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}@media all and (max-width: 767px){.kt-info-box5785_32381c-0e .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}.kt-info-box5785_32381c-0e .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}<\/style>\n<div class=\"wp-block-kadence-infobox kt-info-box5785_32381c-0e\"><div class=\"kt-blocks-info-box-link-wrap kt-blocks-info-box-media-align-top kt-info-halign-center\"><div class=\"kt-blocks-info-box-media-container\"><div class=\"kt-blocks-info-box-media kt-info-media-animate-flip\"><div class=\"kadence-info-box-icon-container kt-info-icon-animate-flip\"><div class=\"kadence-info-box-icon-inner-container\"><span class=\"kb-svg-icon-wrap kb-svg-icon-ic_alignBottom kt-info-svg-icon\"><svg viewBox=\"0 0 8 8\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M.09 0c-.06 0-.09.04-.09.09v4.81c0 .05.04.09.09.09h1.81c.05 0 .09-.04.09-.09v-4.81c0-.06-.04-.09-.09-.09h-1.81zm6 0c-.05 0-.09.04-.09.09v4.81c0 .05.04.09.09.09h1.81c.05 0 .09-.04.09-.09v-4.81c0-.06-.04-.09-.09-.09h-1.81zm-3 2c-.06 0-.09.04-.09.09v2.81c0 .05.04.09.09.09h1.81c.05 0 .09-.04.09-.09v-2.81c0-.06-.04-.09-.09-.09h-1.81zm-3.09 4v1h8v-1h-8z\"\/><\/svg><\/span><\/div><\/div><\/div><\/div><div class=\"kt-infobox-textcontent\"><h3 class=\"kt-blocks-info-box-title\"><strong>Wide Dynamic Range<\/strong><\/h3><p class=\"kt-blocks-info-box-text\">Capable of detecting luminance from very low light levels to extremely bright daylight at tunnel entrances.<\/p><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column5785_ade7c0-5d > .kt-inside-inner-col,.kadence-column5785_ade7c0-5d > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_ade7c0-5d > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_ade7c0-5d > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_ade7c0-5d > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_ade7c0-5d > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_ade7c0-5d{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_ade7c0-5d > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_ade7c0-5d > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_ade7c0-5d\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-column.kb-section-dir-horizontal > .kt-inside-inner-col > .kt-info-box5785_04dd53-62 .kt-blocks-info-box-link-wrap{max-width:unset;}.kt-info-box5785_04dd53-62 .kt-blocks-info-box-link-wrap{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;background:var(--global-palette9, #ffffff);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kt-info-box5785_04dd53-62 .kt-blocks-info-box-link-wrap:hover{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;background:var(--global-palette9, #ffffff);}.kt-info-box5785_04dd53-62 .kadence-info-box-icon-container .kt-info-svg-icon, .kt-info-box5785_04dd53-62 .kt-info-svg-icon-flip, .kt-info-box5785_04dd53-62 .kt-blocks-info-box-number{font-size:40px;}.kt-info-box5785_04dd53-62 .kt-blocks-info-box-media{color:var(--global-palette1, #3182CE);border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kt-info-box5785_04dd53-62 .kt-blocks-info-box-media-container{margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_04dd53-62 .kt-blocks-info-box-link-wrap:hover .kt-blocks-info-box-media{color:var(--global-palette1, #3182CE);}.kt-info-box5785_04dd53-62 .kt-infobox-textcontent h3.kt-blocks-info-box-title{color:var(--global-palette1, #3182CE);font-size:var(--global-kb-font-size-md, 1.25rem);font-weight:300;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-top:5px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_04dd53-62 .kt-blocks-info-box-link-wrap:hover h3.kt-blocks-info-box-title{color:var(--global-palette1, #3182CE);}.kt-info-box5785_04dd53-62 .kt-infobox-textcontent .kt-blocks-info-box-text{color:var(--global-palette6, #718096);}.kt-info-box5785_04dd53-62 .kt-blocks-info-box-link-wrap:hover .kt-blocks-info-box-text{color:var(--global-palette6, #718096);}.kt-info-box5785_04dd53-62 .kt-blocks-info-box-learnmore{background:transparent;border-width:0px 0px 0px 0px;padding-top:4px;padding-right:8px;padding-bottom:4px;padding-left:8px;margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_04dd53-62 .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}.kt-info-box5785_04dd53-62 .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}@media all and (max-width: 1024px){.kt-info-box5785_04dd53-62 .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}@media all and (max-width: 1024px){.kt-info-box5785_04dd53-62 .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}@media all and (max-width: 767px){.kt-info-box5785_04dd53-62 .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}.kt-info-box5785_04dd53-62 .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}<\/style>\n<div class=\"wp-block-kadence-infobox kt-info-box5785_04dd53-62\"><div class=\"kt-blocks-info-box-link-wrap kt-blocks-info-box-media-align-top kt-info-halign-center\"><div class=\"kt-blocks-info-box-media-container\"><div class=\"kt-blocks-info-box-media kt-info-media-animate-flip\"><div class=\"kadence-info-box-icon-container kt-info-icon-animate-flip\"><div class=\"kadence-info-box-icon-inner-container\"><span class=\"kb-svg-icon-wrap kb-svg-icon-ic_bolt kt-info-svg-icon\"><svg viewBox=\"0 0 8 8\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M3 0l-3 5h2v3l3-5h-2v-3z\" transform=\"translate(1)\"\/><\/svg><\/span><\/div><\/div><\/div><\/div><div class=\"kt-infobox-textcontent\"><h3 class=\"kt-blocks-info-box-title\"><strong>Fast Response Time<\/strong><\/h3><p class=\"kt-blocks-info-box-text\">Real-time data output supports dynamic lighting control systems.<\/p><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column5785_36e548-24 > .kt-inside-inner-col,.kadence-column5785_36e548-24 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_36e548-24 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_36e548-24 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_36e548-24 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_36e548-24 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_36e548-24{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_36e548-24 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_36e548-24 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_36e548-24\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-column.kb-section-dir-horizontal > .kt-inside-inner-col > .kt-info-box5785_96ca0d-fd .kt-blocks-info-box-link-wrap{max-width:unset;}.kt-info-box5785_96ca0d-fd .kt-blocks-info-box-link-wrap{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;background:var(--global-palette9, #ffffff);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kt-info-box5785_96ca0d-fd .kt-blocks-info-box-link-wrap:hover{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;background:var(--global-palette9, #ffffff);}.kt-info-box5785_96ca0d-fd .kadence-info-box-icon-container .kt-info-svg-icon, .kt-info-box5785_96ca0d-fd .kt-info-svg-icon-flip, .kt-info-box5785_96ca0d-fd .kt-blocks-info-box-number{font-size:40px;}.kt-info-box5785_96ca0d-fd .kt-blocks-info-box-media{color:var(--global-palette1, #3182CE);border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kt-info-box5785_96ca0d-fd .kt-blocks-info-box-media-container{margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_96ca0d-fd .kt-blocks-info-box-link-wrap:hover .kt-blocks-info-box-media{color:var(--global-palette1, #3182CE);}.kt-info-box5785_96ca0d-fd .kt-infobox-textcontent h3.kt-blocks-info-box-title{color:var(--global-palette1, #3182CE);font-size:var(--global-kb-font-size-md, 1.25rem);font-weight:300;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-top:5px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_96ca0d-fd .kt-blocks-info-box-link-wrap:hover h3.kt-blocks-info-box-title{color:var(--global-palette1, #3182CE);}.kt-info-box5785_96ca0d-fd .kt-infobox-textcontent .kt-blocks-info-box-text{color:var(--global-palette6, #718096);}.kt-info-box5785_96ca0d-fd .kt-blocks-info-box-link-wrap:hover .kt-blocks-info-box-text{color:var(--global-palette6, #718096);}.kt-info-box5785_96ca0d-fd .kt-blocks-info-box-learnmore{background:transparent;border-width:0px 0px 0px 0px;padding-top:4px;padding-right:8px;padding-bottom:4px;padding-left:8px;margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_96ca0d-fd .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}.kt-info-box5785_96ca0d-fd .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}@media all and (max-width: 1024px){.kt-info-box5785_96ca0d-fd .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}@media all and (max-width: 1024px){.kt-info-box5785_96ca0d-fd .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}@media all and (max-width: 767px){.kt-info-box5785_96ca0d-fd .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}.kt-info-box5785_96ca0d-fd .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}<\/style>\n<div class=\"wp-block-kadence-infobox kt-info-box5785_96ca0d-fd\"><div class=\"kt-blocks-info-box-link-wrap kt-blocks-info-box-media-align-top kt-info-halign-center\"><div class=\"kt-blocks-info-box-media-container\"><div class=\"kt-blocks-info-box-media kt-info-media-animate-flip\"><div class=\"kadence-info-box-icon-container kt-info-icon-animate-flip\"><div class=\"kadence-info-box-icon-inner-container\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fas_shield-alt kt-info-svg-icon\"><svg viewBox=\"0 0 512 512\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M496 128c0 221.282-135.934 344.645-221.539 380.308a48 48 0 0 1-36.923 0C130.495 463.713 16 326.487 16 128a48 48 0 0 1 29.539-44.308l192-80a48 48 0 0 1 36.923 0l192 80A48 48 0 0 1 496 128zM256 446.313l.066.034c93.735-46.689 172.497-156.308 175.817-307.729L256 65.333v380.98z\"\/><\/svg><\/span><\/div><\/div><\/div><\/div><div class=\"kt-infobox-textcontent\"><h3 class=\"kt-blocks-info-box-title\"><strong><strong>Robust Environmental Design<\/strong><\/strong><\/h3><p class=\"kt-blocks-info-box-text\">IP65\/IP67 protection, resistant to dust, humidity, vibration, and harsh outdoor environments.<\/p><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column5785_e6f77d-c7 > .kt-inside-inner-col,.kadence-column5785_e6f77d-c7 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_e6f77d-c7 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_e6f77d-c7 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_e6f77d-c7 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_e6f77d-c7 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_e6f77d-c7{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_e6f77d-c7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_e6f77d-c7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_e6f77d-c7\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-column.kb-section-dir-horizontal > .kt-inside-inner-col > .kt-info-box5785_d9957f-1b .kt-blocks-info-box-link-wrap{max-width:unset;}.kt-info-box5785_d9957f-1b .kt-blocks-info-box-link-wrap{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;background:var(--global-palette9, #ffffff);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kt-info-box5785_d9957f-1b .kt-blocks-info-box-link-wrap:hover{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;background:var(--global-palette9, #ffffff);}.kt-info-box5785_d9957f-1b .kadence-info-box-icon-container .kt-info-svg-icon, .kt-info-box5785_d9957f-1b .kt-info-svg-icon-flip, .kt-info-box5785_d9957f-1b .kt-blocks-info-box-number{font-size:40px;}.kt-info-box5785_d9957f-1b .kt-blocks-info-box-media{color:var(--global-palette1, #3182CE);border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kt-info-box5785_d9957f-1b .kt-blocks-info-box-media-container{margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_d9957f-1b .kt-blocks-info-box-link-wrap:hover .kt-blocks-info-box-media{color:var(--global-palette1, #3182CE);}.kt-info-box5785_d9957f-1b .kt-infobox-textcontent h3.kt-blocks-info-box-title{color:var(--global-palette1, #3182CE);font-size:var(--global-kb-font-size-md, 1.25rem);font-weight:300;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-top:5px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_d9957f-1b .kt-blocks-info-box-link-wrap:hover h3.kt-blocks-info-box-title{color:var(--global-palette1, #3182CE);}.kt-info-box5785_d9957f-1b .kt-infobox-textcontent .kt-blocks-info-box-text{color:var(--global-palette6, #718096);}.kt-info-box5785_d9957f-1b .kt-blocks-info-box-link-wrap:hover .kt-blocks-info-box-text{color:var(--global-palette6, #718096);}.kt-info-box5785_d9957f-1b .kt-blocks-info-box-learnmore{background:transparent;border-width:0px 0px 0px 0px;padding-top:4px;padding-right:8px;padding-bottom:4px;padding-left:8px;margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_d9957f-1b .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}.kt-info-box5785_d9957f-1b .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}@media all and (max-width: 1024px){.kt-info-box5785_d9957f-1b .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}@media all and (max-width: 1024px){.kt-info-box5785_d9957f-1b .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}@media all and (max-width: 767px){.kt-info-box5785_d9957f-1b .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}.kt-info-box5785_d9957f-1b .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}<\/style>\n<div class=\"wp-block-kadence-infobox kt-info-box5785_d9957f-1b\"><div class=\"kt-blocks-info-box-link-wrap kt-blocks-info-box-media-align-top kt-info-halign-center\"><div class=\"kt-blocks-info-box-media-container\"><div class=\"kt-blocks-info-box-media kt-info-media-animate-flip\"><div class=\"kadence-info-box-icon-container kt-info-icon-animate-flip\"><div class=\"kadence-info-box-icon-inner-container\"><span class=\"kb-svg-icon-wrap kb-svg-icon-ic_descending kt-info-svg-icon\"><svg viewBox=\"0 0 8 8\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M2 0v6h-2l2.5 2 2.5-2h-2v-6h-1zm2 0v1h4v-1h-4zm0 2v1h3v-1h-3zm0 2v1h2v-1h-2z\"\/><\/svg><\/span><\/div><\/div><\/div><\/div><div class=\"kt-infobox-textcontent\"><h3 class=\"kt-blocks-info-box-title\"><strong><strong>Multi-Output Options<\/strong><\/strong><\/h3><p class=\"kt-blocks-info-box-text\">Supports RS485, Modbus, analog output (4\u201320mA \/ 0\u201310V) for seamless system integration.<\/p><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column5785_902475-ed > .kt-inside-inner-col,.kadence-column5785_902475-ed > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_902475-ed > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_902475-ed > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_902475-ed > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_902475-ed > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_902475-ed{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_902475-ed > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_902475-ed > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_902475-ed\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-column.kb-section-dir-horizontal > .kt-inside-inner-col > .kt-info-box5785_1933ee-c6 .kt-blocks-info-box-link-wrap{max-width:unset;}.kt-info-box5785_1933ee-c6 .kt-blocks-info-box-link-wrap{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;background:var(--global-palette9, #ffffff);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kt-info-box5785_1933ee-c6 .kt-blocks-info-box-link-wrap:hover{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;background:var(--global-palette9, #ffffff);}.kt-info-box5785_1933ee-c6 .kadence-info-box-icon-container .kt-info-svg-icon, .kt-info-box5785_1933ee-c6 .kt-info-svg-icon-flip, .kt-info-box5785_1933ee-c6 .kt-blocks-info-box-number{font-size:40px;}.kt-info-box5785_1933ee-c6 .kt-blocks-info-box-media{color:var(--global-palette1, #3182CE);border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kt-info-box5785_1933ee-c6 .kt-blocks-info-box-media-container{margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_1933ee-c6 .kt-blocks-info-box-link-wrap:hover .kt-blocks-info-box-media{color:var(--global-palette1, #3182CE);}.kt-info-box5785_1933ee-c6 .kt-infobox-textcontent h3.kt-blocks-info-box-title{color:var(--global-palette1, #3182CE);font-size:var(--global-kb-font-size-md, 1.25rem);font-weight:300;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-top:5px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_1933ee-c6 .kt-blocks-info-box-link-wrap:hover h3.kt-blocks-info-box-title{color:var(--global-palette1, #3182CE);}.kt-info-box5785_1933ee-c6 .kt-infobox-textcontent .kt-blocks-info-box-text{color:var(--global-palette6, #718096);}.kt-info-box5785_1933ee-c6 .kt-blocks-info-box-link-wrap:hover .kt-blocks-info-box-text{color:var(--global-palette6, #718096);}.kt-info-box5785_1933ee-c6 .kt-blocks-info-box-learnmore{background:transparent;border-width:0px 0px 0px 0px;padding-top:4px;padding-right:8px;padding-bottom:4px;padding-left:8px;margin-top:10px;margin-right:0px;margin-bottom:10px;margin-left:0px;}.kt-info-box5785_1933ee-c6 .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}.kt-info-box5785_1933ee-c6 .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}@media all and (max-width: 1024px){.kt-info-box5785_1933ee-c6 .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}@media all and (max-width: 1024px){.kt-info-box5785_1933ee-c6 .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}@media all and (max-width: 767px){.kt-info-box5785_1933ee-c6 .kt-blocks-info-box-link-wrap{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}.kt-info-box5785_1933ee-c6 .kt-blocks-info-box-link-wrap:hover{box-shadow:0px 0px 14px 0px rgba(27, 32, 44, 0.2);}}<\/style>\n<div class=\"wp-block-kadence-infobox kt-info-box5785_1933ee-c6\"><div class=\"kt-blocks-info-box-link-wrap kt-blocks-info-box-media-align-top kt-info-halign-center\"><div class=\"kt-blocks-info-box-media-container\"><div class=\"kt-blocks-info-box-media kt-info-media-animate-flip\"><div class=\"kadence-info-box-icon-container kt-info-icon-animate-flip\"><div class=\"kadence-info-box-icon-inner-container\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fas_paste kt-info-svg-icon\"><svg viewBox=\"0 0 448 512\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M128 184c0-30.879 25.122-56 56-56h136V56c0-13.255-10.745-24-24-24h-80.61C204.306 12.89 183.637 0 160 0s-44.306 12.89-55.39 32H24C10.745 32 0 42.745 0 56v336c0 13.255 10.745 24 24 24h104V184zm32-144c13.255 0 24 10.745 24 24s-10.745 24-24 24-24-10.745-24-24 10.745-24 24-24zm184 248h104v200c0 13.255-10.745 24-24 24H184c-13.255 0-24-10.745-24-24V184c0-13.255 10.745-24 24-24h136v104c0 13.2 10.8 24 24 24zm104-38.059V256h-96v-96h6.059a24 24 0 0 1 16.97 7.029l65.941 65.941a24.002 24.002 0 0 1 7.03 16.971z\"\/><\/svg><\/span><\/div><\/div><\/div><\/div><div class=\"kt-infobox-textcontent\"><h3 class=\"kt-blocks-info-box-title\"><strong><strong>Low Maintenance<\/strong><\/strong><\/h3><p class=\"kt-blocks-info-box-text\">Anti-pollution optical window and long-term stability reduce calibration frequency.<\/p><\/div><\/div><\/div>\n<\/div><\/div>\n\n<\/div><\/div><\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id5785_91ade5-fc > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5785_91ade5-fc > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5785_91ade5-fc > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1500px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-lg, 3rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id5785_91ade5-fc > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5785_91ade5-fc > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id5785_91ade5-fc > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_91ade5-fc alignfull wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column5785_d15ade-a6 > .kt-inside-inner-col,.kadence-column5785_d15ade-a6 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_d15ade-a6 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_d15ade-a6 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_d15ade-a6 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_d15ade-a6 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_d15ade-a6{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_d15ade-a6 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_d15ade-a6 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_d15ade-a6\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading\">Applications Tunnel Brightness Detector<\/h2>\n\n\n\n<p>Tunnel brightness detectors are widely used in intelligent lighting and visibility management systems, providing accurate brightness data to ensure safety, comfort, and energy efficiency in complex lighting environments.<\/p>\n\n\n<style>.kb-row-layout-id5785_44d6a2-41 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5785_44d6a2-41 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5785_44d6a2-41 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-bottom:var(--global-kb-spacing-md, 2rem);}.kb-row-layout-id5785_44d6a2-41 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id5785_44d6a2-41 > .kt-row-column-wrap{grid-template-columns:repeat(3, minmax(0, 1fr));}.kb-row-layout-id5785_44d6a2-41 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5785_44d6a2-41 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}}@media all and (max-width: 1024px){.kb-row-layout-id5785_44d6a2-41 > .kt-row-column-wrap{grid-template-columns:repeat(3, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id5785_44d6a2-41 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id5785_44d6a2-41 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_44d6a2-41 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-3-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column5785_8332fc-d1 > .kt-inside-inner-col,.kadence-column5785_8332fc-d1 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_8332fc-d1 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_8332fc-d1 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_8332fc-d1 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_8332fc-d1 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_8332fc-d1{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_8332fc-d1 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_8332fc-d1 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_8332fc-d1\"><div class=\"kt-inside-inner-col\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-7.webp\" alt=\"luminance-sensor\" class=\"wp-image-5794\" style=\"aspect-ratio:4\/3;object-fit:cover\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-7.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-7-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-7-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-7-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-theme-palette-2-color has-text-color has-link-color has-medium-font-size wp-elements-726c81ebf5f5764660930835dff17757\" style=\"text-transform:capitalize\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-3-color\">Tunnel Lighting<\/mark><\/h3>\n\n\n\n<p>Adjusts lighting levels for safe entry and exit visibility.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column5785_040c95-39 > .kt-inside-inner-col,.kadence-column5785_040c95-39 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_040c95-39 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_040c95-39 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_040c95-39 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_040c95-39 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_040c95-39{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_040c95-39 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_040c95-39 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_040c95-39\"><div class=\"kt-inside-inner-col\">\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"5795\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-8.webp\" alt=\"luminance-sensor\" class=\"wp-image-5795\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-8.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-8-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-8-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-8-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\" style=\"text-transform:capitalize\"><strong><strong><strong>Urban Roads<\/strong><\/strong><\/strong><\/h3>\n\n\n\n<p>Ensures consistent brightness in underpasses and city roads.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column5785_7cc09b-62 > .kt-inside-inner-col,.kadence-column5785_7cc09b-62 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_7cc09b-62 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_7cc09b-62 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_7cc09b-62 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_7cc09b-62 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_7cc09b-62{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_7cc09b-62 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_7cc09b-62 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_7cc09b-62\"><div class=\"kt-inside-inner-col\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-9.webp\" alt=\"luminance-sensor\" class=\"wp-image-5796\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-9.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-9-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-9-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-9-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-theme-palette-2-color has-text-color has-link-color has-medium-font-size wp-elements-93660151016c338d378787cd68adc2ec\" style=\"text-transform:capitalize\"><strong><strong><strong><a href=\"https:\/\/www.yantaisensor.com\/solutions\/traffic-safety-inspection-solutions\">Rail Tunnels<\/a><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<p>Maintains proper illumination for railway safety<\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id5785_a25411-7d > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5785_a25411-7d > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5785_a25411-7d > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-md, 2rem);}.kb-row-layout-id5785_a25411-7d > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id5785_a25411-7d > .kt-row-column-wrap{grid-template-columns:repeat(3, minmax(0, 1fr));}.kb-row-layout-id5785_a25411-7d > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5785_a25411-7d > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}}@media all and (max-width: 1024px){.kb-row-layout-id5785_a25411-7d > .kt-row-column-wrap{grid-template-columns:repeat(3, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id5785_a25411-7d > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id5785_a25411-7d > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_a25411-7d alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-3-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column5785_a8ebc6-3d > .kt-inside-inner-col,.kadence-column5785_a8ebc6-3d > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_a8ebc6-3d > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_a8ebc6-3d > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_a8ebc6-3d > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_a8ebc6-3d > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_a8ebc6-3d{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_a8ebc6-3d > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_a8ebc6-3d > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_a8ebc6-3d\"><div class=\"kt-inside-inner-col\"><style>.kb-image5785_bb8b16-bb .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image5785_bb8b16-bb size-full kb-image-is-ratio-size\"><div class=\"kb-is-ratio-image kb-image-ratio-land43\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-10.webp\" alt=\"luminance-sensor\" class=\"kb-img wp-image-5797\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-10.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-10-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-10-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-10-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\" style=\"text-transform:capitalize\"><strong><strong><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-3-color\">Bridges<\/mark><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<p>Controls lighting in semi-enclosed traffic areas.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column5785_be6377-44 > .kt-inside-inner-col,.kadence-column5785_be6377-44 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_be6377-44 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_be6377-44 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_be6377-44 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_be6377-44 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_be6377-44{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_be6377-44 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_be6377-44 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_be6377-44\"><div class=\"kt-inside-inner-col\"><style>.kb-image5785_1385aa-cc .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image5785_1385aa-cc size-full kb-image-is-ratio-size\"><div class=\"kb-is-ratio-image kb-image-ratio-land43\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-11.webp\" alt=\"luminance-sensor\" class=\"kb-img wp-image-5798\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-11.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-11-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-11-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-11-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\" style=\"text-transform:capitalize\"><strong><strong><strong><a href=\"https:\/\/dot.ca.gov\/programs\/local-assistance\/fed-and-state-programs\/its-program\" target=\"_blank\" rel=\"noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-2-color\">ITS<\/mark><\/a> Systems<\/strong><\/strong><\/strong><\/h3>\n\n\n\n<p>Integrates with smart traffic and monitoring networks.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column5785_ca95ff-23 > .kt-inside-inner-col,.kadence-column5785_ca95ff-23 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_ca95ff-23 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_ca95ff-23 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_ca95ff-23 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_ca95ff-23 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_ca95ff-23{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_ca95ff-23 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_ca95ff-23 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_ca95ff-23\"><div class=\"kt-inside-inner-col\"><style>.kb-image5785_a0c195-53.kb-image-is-ratio-size, .kb-image5785_a0c195-53 .kb-image-is-ratio-size{max-width:496px;width:100%;}.wp-block-kadence-column > .kt-inside-inner-col > .kb-image5785_a0c195-53.kb-image-is-ratio-size, .wp-block-kadence-column > .kt-inside-inner-col > .kb-image5785_a0c195-53 .kb-image-is-ratio-size{align-self:unset;}.kb-image5785_a0c195-53{max-width:496px;}.image-is-svg.kb-image5785_a0c195-53{-webkit-flex:0 1 100%;flex:0 1 100%;}.image-is-svg.kb-image5785_a0c195-53 img{width:100%;}.kb-image5785_a0c195-53 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image5785_a0c195-53 size-full kb-image-is-ratio-size\"><div class=\"kb-is-ratio-image kb-image-ratio-land43\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-12.webp\" alt=\"luminance-sensor\" class=\"kb-img wp-image-5799\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-12.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-12-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-12-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-12-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\" style=\"text-transform:capitalize\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-3-color\"><strong>Airports<\/strong><\/mark><\/h3>\n\n\n\n<p>Monitors runway and apron surface brightness.<\/p>\n<\/div><\/div>\n\n<\/div><\/div><\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id5785_4fa948-9d > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5785_4fa948-9d > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5785_4fa948-9d > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1500px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xl, 4rem);padding-bottom:var(--global-kb-spacing-md, 2rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id5785_4fa948-9d > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5785_4fa948-9d > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id5785_4fa948-9d > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_4fa948-9d alignfull has-theme-palette8-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column5785_a8038b-7a > .kt-inside-inner-col,.kadence-column5785_a8038b-7a > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_a8038b-7a > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_a8038b-7a > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_a8038b-7a > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_a8038b-7a > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_a8038b-7a{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_a8038b-7a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_a8038b-7a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_a8038b-7a\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading has-text-align-center\">custom luminance sensor<\/h2>\n\n\n\n<p class=\"has-text-align-left\">Luminance sensors can be flexibly customized to meet different project requirements, ensuring optimal performance across various environments, installation conditions, and system integrations.<\/p>\n\n\n<style>.kb-row-layout-id5785_ad4474-4f > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5785_ad4474-4f > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5785_ad4474-4f > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id5785_ad4474-4f > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5785_ad4474-4f > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id5785_ad4474-4f > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_ad4474-4f alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column5785_e341ea-cc > .kt-inside-inner-col,.kadence-column5785_e341ea-cc > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_e341ea-cc > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_e341ea-cc > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_e341ea-cc > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_e341ea-cc > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_e341ea-cc{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_e341ea-cc > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_e341ea-cc > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_e341ea-cc\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading has-large-font-size\"><strong>Customization Options<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Measurement Range<\/strong> <br>Adjustable luminance range to suit low-light or high-brightness environments<\/li>\n\n\n\n<li><strong>Viewing Angle<\/strong>  <br>Custom optical angles based on installation position and field of view<\/li>\n\n\n\n<li><strong>Output Signals<\/strong><br>Options such as RS485, Modbus, 4\u201320mA, or 0\u201310V for system compatibility<\/li>\n\n\n\n<li><strong>Housing Design<\/strong><br>Enhanced protection levels (IP65\/IP67) and materials for harsh conditions<\/li>\n\n\n\n<li><strong>Power Supply<\/strong><br>Custom voltage options (DC or AC) to match site requirements<\/li>\n\n\n\n<li><strong>Mounting Solutions<\/strong><br>Tailored brackets and installation methods for different scenarios<\/li>\n\n\n\n<li><strong>Calibration Standards<\/strong><br>Factory calibration based on international or project-specific standards<\/li>\n<\/ul>\n\n\n<style>.kadence-column5785_baaf2e-f3 > .kt-inside-inner-col{display:flex;}.kadence-column5785_baaf2e-f3 > .kt-inside-inner-col{padding-left:0px;}.kadence-column5785_baaf2e-f3 > .kt-inside-inner-col,.kadence-column5785_baaf2e-f3 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_baaf2e-f3 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_baaf2e-f3 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column5785_baaf2e-f3 > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column5785_baaf2e-f3{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_baaf2e-f3{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_baaf2e-f3 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column5785_baaf2e-f3 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_baaf2e-f3{position:relative;}.kadence-column5785_baaf2e-f3, .kt-inside-inner-col > .kadence-column5785_baaf2e-f3:not(.specificity){margin-top:var(--global-kb-spacing-md, 2rem);}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column5785_baaf2e-f3{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_baaf2e-f3{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_baaf2e-f3 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column5785_baaf2e-f3 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column5785_baaf2e-f3{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_baaf2e-f3{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_baaf2e-f3 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column5785_baaf2e-f3 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_baaf2e-f3\"><div class=\"kt-inside-inner-col\"><style>#kt-modal5785_c11d7d-75 .kt-blocks-modal-link{color:var(--global-palette9, #ffffff);background:var(--global-palette1, #3182CE);border-radius:10px;font-size:18px;line-height:24px;font-family:var( --global-body-font-family, inherit );font-style:normal;font-weight:500;border-width:0px 0px 0px 0px;padding:15px 30px 15px 30px;margin:0px 0px 0px px;}#kt-modal5785_c11d7d-75 .kt-blocks-modal-link:hover, #kt-modal5785_c11d7d-75 .kt-blocks-modal-link:focus{color:#ffffff;background:var(--global-palette4, #2D3748);border-color:var(--global-palette4, #2D3748);}#kt-modal5785_c11d7d-75 .kt-modal-overlay, #kt-target-modal5785_c11d7d-75 .kt-modal-overlay, .kb-modal-content5785_c11d7d-75 .kt-modal-overlay{-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;}#kt-modal5785_c11d7d-75 .kt-modal-container, #kt-target-modal5785_c11d7d-75 .kt-modal-container, .kb-modal-content5785_c11d7d-75 .kt-modal-container{width:45%;max-width:600px;-ms-flex-pack:flex-start;justify-content:flex-start;text-align:left;-ms-flex-align:flex-start;align-items:flex-start;}#kt-modal5785_c11d7d-75 .kt-modal-container, #kt-target-modal5785_c11d7d-75 .kt-modal-container, .kb-modal-content5785_c11d7d-75 .kt-modal-container{padding-top:30px;padding-right:30px;padding-bottom:30px;padding-left:30px;margin-top:20px;margin-right:20px;margin-bottom:20px;margin-left:20px;}#kt-modal5785_c11d7d-75 .kt-modal-container, #kt-target-modal5785_c11d7d-75 .kt-modal-container, .kb-modal-content5785_c11d7d-75 .kt-modal-container{background:#ffffff;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;border-top:0px solid rgba(255,255,255,0);border-right:0px solid rgba(255,255,255,0);border-bottom:0px solid rgba(255,255,255,0);border-left:0px solid rgba(255,255,255,0);}#kt-modal5785_c11d7d-75 .kt-modal-close svg, #kt-target-modal5785_c11d7d-75 .kt-modal-close svg, .kb-modal-content5785_c11d7d-75 .kt-modal-close svg{width:24px;height:24px;}@media all and (max-width: 1024px){#kt-modal5785_c11d7d-75 .kt-modal-container, #kt-target-modal5785_c11d7d-75 .kt-modal-container, .kb-modal-content5785_c11d7d-75 .kt-modal-container{width:100%;border-top:0px solid rgba(255,255,255,0);border-right:0px solid rgba(255,255,255,0);border-bottom:0px solid rgba(255,255,255,0);border-left:0px solid rgba(255,255,255,0);}}@media all and (max-width: 1024px){#kt-modal5785_c11d7d-75 .kt-modal-close svg, #kt-target-modal5785_c11d7d-75 .kt-modal-close svg, .kb-modal-content5785_c11d7d-75 .kt-modal-close svg{width:24px;height:24px;}}@media all and (max-width: 767px){#kt-modal5785_c11d7d-75 .kt-modal-container, #kt-target-modal5785_c11d7d-75 .kt-modal-container, .kb-modal-content5785_c11d7d-75 .kt-modal-container{width:100%;border-top:0px solid rgba(255,255,255,0);border-right:0px solid rgba(255,255,255,0);border-bottom:0px solid rgba(255,255,255,0);border-left:0px solid rgba(255,255,255,0);}#kt-modal5785_c11d7d-75 .kt-modal-close svg, #kt-target-modal5785_c11d7d-75 .kt-modal-close svg, .kb-modal-content5785_c11d7d-75 .kt-modal-close svg{width:24px;height:24px;}}<\/style>\n<div class=\"wp-block-kadence-modal alignleft kt-modal-linkalign-left\" id=\"kt-modal5785_c11d7d-75\"><div id=\"kt-target-modal5785_c11d7d-75\" class=\"kb-modal-content5785_c11d7d-75 kadence-block-pro-modal kt-m-animate-in-fadeup kt-m-animate-out-fadeout\" aria-hidden=\"true\"><div class=\"kt-modal-overlay\" tabindex=\"-1\" data-modal-close=\"true\"><div class=\"kt-modal-container kt-modal-height-fittocontent kt-close-position-inside\" role=\"dialog\" aria-modal=\"true\"><button class=\"kt-modal-close\" aria-label=\"Close Modal\" data-modal-close=\"true\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" xmlns=\"https:\/\/www.w3.org\/2000\/svg\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><line x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"><\/line><line x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"><\/line><\/svg><\/button><div id=\"kt-modal5785_c11d7d-75-content\" class=\"kt-modal-content\">\n<h4 class=\"wp-block-heading has-text-align-center\"><strong>REQUEST A QUOTE<\/strong><\/h4>\n\n\n<style>.kadence-form-2557_20589e-c6 .kb-form .kadence-blocks-form-field .kb-forms-submit{color:var(--global-palette9, #ffffff);background:var(--global-palette1, #3182CE);}.kadence-form-2557_20589e-c6 .kadence-blocks-form-success{color:var(--global-palette2, #2B6CB0);}.kb-form input.kadence-blocks-field.verify{opacity:0.0;position:absolute;top:0.0;left:0.0;width:0.0;height:0.0;z-index:-1;}<\/style>\n<div class=\"wp-block-kadence-form kadence-form-2557_20589e-c6 kb-form-wrap\"><form class=\"kb-form\" action=\"\" method=\"post\" data-error-message=\"Please fix the error to continue.\"><div class=\"kadence-blocks-form-field kb-field-desk-width-100 kb-input-size-standard\"><label for=\"kb_field_2557_20589e-c6_0\">Name<\/label><input name=\"kb_field_0\" id=\"kb_field_2557_20589e-c6_0\" data-label=\"Name\" type=\"text\" placeholder=\"Your Name\" value=\"\" data-type=\"text\" class=\"kb-field kb-text-style-field kb-text-field kb-field-0\"\/><\/div><div class=\"kadence-blocks-form-field kb-form-field-1 kb-field-desk-width-100 kb-input-size-standard\"><label for=\"kb_field_2557_20589e-c6_1\">Email<span class=\"required\">*<\/span><\/label><input name=\"kb_field_1\" id=\"kb_field_2557_20589e-c6_1\" data-label=\"Email\" type=\"email\" placeholder=\"Email Adress\" value=\"\" data-type=\"email\" class=\"kb-field kb-text-style-field kb-email-field kb-field-1\" data-required=\"yes\"\/><\/div><div class=\"kadence-blocks-form-field kb-form-field-2 kb-field-desk-width-100 kb-input-size-standard\"><label for=\"kb_field_2557_20589e-c6_2\">Phone<span class=\"required\">*<\/span><\/label><input name=\"kb_field_2\" id=\"kb_field_2557_20589e-c6_2\" data-label=\"Phone\" type=\"tel\" placeholder=\"Mobile Phone\" value=\"\" data-type=\"tel\" class=\"kb-field kb-text-style-field kb-tel-field kb-field-2\" data-required=\"yes\"\/><\/div><div class=\"kadence-blocks-form-field kb-form-field-3 kb-field-desk-width-100 kb-input-size-standard\"><label for=\"kb_field_2557_20589e-c6_3\">Message<\/label><textarea name=\"kb_field_3\" id=\"kb_field_2557_20589e-c6_3\" data-label=\"Message\" type=\"textarea\" placeholder=\"Please tell us your specific requirements...\" data-type=\"textarea\" class=\"kb-field kb-text-style-field kb-textarea-field kb-field-3\" rows=\"4\"><\/textarea><\/div><input type=\"hidden\" name=\"_kb_form_id\" value=\"2557_20589e-c6\"\/><input type=\"hidden\" name=\"_kb_form_post_id\" value=\"2557\"\/><input type=\"hidden\" name=\"action\" value=\"kb_process_ajax_submit\"\/><label class=\"kadence-verify-label\">Email<input class=\"kadence-blocks-field verify\" type=\"text\" name=\"_kb_verify_email\" autocomplete=\"new-password\" aria-hidden=\"true\" placeholder=\"Email\" tabindex=\"-1\" data-1p-ignore=\"true\" data-lpignore=\"true\" \/><\/label><div class=\"kadence-blocks-form-field kb-submit-field kb-field-desk-width-100\"><button class=\"kb-forms-submit button kb-button-size-standard kb-button-width-full\"><strong>SUBMIT<\/strong><\/button><\/div><\/form><\/div>\n<noscript><div class=\"kadence-blocks-form-message kadence-blocks-form-warning\">Please enable JavaScript in your browser to submit the form<\/div><style>.kadence-form-2557_20589e-c6 .kadence-blocks-form-field.kb-submit-field { display: none; }<\/style><\/noscript><\/div><\/div><\/div><\/div><button class=\"kb-btn-global-custom kt-modal-label-show kt-blocks-modal-link\" data-modal-open=\"kt-target-modal5785_c11d7d-75\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_edit kt-btn-svg-icon kt-btn-svg-icon-fe edit kt-btn-side-left\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M20 14.66V20a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V6a2 2 0 0 1 2-2h5.34\"\/><polygon points=\"18 2 22 6 12 16 8 16 8 12 18 2\"\/><\/svg><\/span><span class=\"kt-blocks-modal-link-inner\"> Inquiry Now<\/span><\/button><\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column5785_0b30c6-eb > .kt-inside-inner-col{display:flex;}.kadence-column5785_0b30c6-eb > .kt-inside-inner-col,.kadence-column5785_0b30c6-eb > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_0b30c6-eb > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_0b30c6-eb > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column5785_0b30c6-eb > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column5785_0b30c6-eb{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_0b30c6-eb{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_0b30c6-eb > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column5785_0b30c6-eb > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_0b30c6-eb{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column5785_0b30c6-eb{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_0b30c6-eb{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_0b30c6-eb > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column5785_0b30c6-eb > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column5785_0b30c6-eb{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_0b30c6-eb{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_0b30c6-eb > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column5785_0b30c6-eb > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_0b30c6-eb\"><div class=\"kt-inside-inner-col\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4.webp\" alt=\"luminance-sensor\" class=\"wp-image-5789\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/luminance-sensor-4-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div><\/div>\n\n<\/div><\/div><\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id5785_dbc63f-04 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5785_dbc63f-04 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5785_dbc63f-04 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1500px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-lg, 3rem);padding-bottom:var(--global-kb-spacing-xl, 4rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id5785_dbc63f-04 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5785_dbc63f-04 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id5785_dbc63f-04 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_dbc63f-04 alignfull wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column5785_7c272b-62 > .kt-inside-inner-col,.kadence-column5785_7c272b-62 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_7c272b-62 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_7c272b-62 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_7c272b-62 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_7c272b-62 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_7c272b-62{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_7c272b-62 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_7c272b-62 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_7c272b-62\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading has-text-align-center\">Luminance Sensor <strong>Manufacturer<\/strong> and Supplier<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.yantaisensor.com\/about\">Yantai Sensor<\/a> is a professional luminance sensor manufacturer and supplier, specializing in high-precision brightness measurement solutions for tunnels, highways, bridges, and urban roads to enhance traffic safety and smart lighting management. Our luminance sensors are designed for reliable, long-term operation in complex outdoor environments, ensuring accurate and stable brightness monitoring for intelligent transportation systems and tunnel lighting control.<\/p>\n\n\n\n<p>With independent R&amp;D capabilities, advanced production facilities, and a dedicated environmental testing laboratory, each luminance sensor undergoes rigorous quality inspections, including temperature and humidity aging, vibration testing, and performance evaluation. Backed by multiple patents and certifications such as CE, ISO, and RoHS, we provide high-quality tunnel brightness monitors along with flexible OEM\/ODM services to support tunnel lighting, smart road infrastructure, and global traffic safety projects.<\/p>\n\n\n<style>.wp-block-kadence-advancedgallery .kb-gallery-type-grid.kb-gallery-id-5785_2bcd8d-ad{margin:-5px;}.kb-gallery-type-grid.kb-gallery-id-5785_2bcd8d-ad .kadence-blocks-gallery-item{padding:5px;}.kb-gallery-id-5785_2bcd8d-ad .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-5785_2bcd8d-ad .kb-slide-item .kb-gal-image-radius img{border-radius:15px 15px 15px 15px;;}<\/style><div class=\"kb-gallery-wrap-id-5785_2bcd8d-ad alignnone wp-block-kadence-advancedgallery\"><ul class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-grid kb-gallery-id-5785_2bcd8d-ad kb-gallery-caption-style-bottom-hover kb-gallery-filter-none kb-gallery-magnific-init\" data-image-filter=\"none\" data-item-selector=\".kadence-blocks-gallery-item\" data-lightbox-caption=\"true\" data-columns-xxl=\"4\" data-columns-xl=\"4\" data-columns-md=\"4\" data-columns-sm=\"3\" data-columns-xs=\"2\" data-columns-ss=\"2\"><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-6.webp\" data-alt=\"Professional Weather Station Manufacturer and Supplier\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-6.webp\" width=\"900\" height=\"600\" alt=\"Professional Weather Station Manufacturer and Supplier\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-6.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-6.webp\" data-id=\"2567\" class=\"wp-image-2567\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-6.webp 900w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-6-300x200.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-6-768x512.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-7.webp\" data-description=\"Professional Weather Station Manufacturer and Supplier\" data-alt=\"Professional Weather Station Manufacturer and Supplier\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-7.webp\" width=\"900\" height=\"600\" alt=\"Professional Weather Station Manufacturer and Supplier\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-7.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-7.webp\" data-id=\"2568\" class=\"wp-image-2568\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-7.webp 900w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-7-300x200.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-7-768x512.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-14.webp\" data-alt=\"Professional Weather Station Manufacturer and Supplier\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-14.webp\" width=\"900\" height=\"598\" alt=\"Professional Weather Station Manufacturer and Supplier\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-14.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-14.webp\" data-id=\"2575\" class=\"wp-image-2575\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-14.webp 900w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-14-300x199.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-14-768x510.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-10.webp\" data-alt=\"Professional Weather Station Manufacturer and Supplier\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-10.webp\" width=\"900\" height=\"600\" alt=\"Professional Weather Station Manufacturer and Supplier\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-10.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-10.webp\" data-id=\"2571\" class=\"wp-image-2571\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-10.webp 900w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-10-300x200.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-10-768x512.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-11.webp\" data-alt=\"Professional Weather Station Manufacturer and Supplier\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-11.webp\" width=\"900\" height=\"600\" alt=\"Professional Weather Station Manufacturer and Supplier\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-11.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-11.webp\" data-id=\"2572\" class=\"wp-image-2572\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-11.webp 900w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-11-300x200.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-11-768x512.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-2.webp\" data-alt=\"Professional Weather Station Manufacturer and Supplier (19)\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-2.webp\" width=\"900\" height=\"600\" alt=\"Professional Weather Station Manufacturer and Supplier (19)\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-2.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-2.webp\" data-id=\"2563\" class=\"wp-image-2563\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-2.webp 900w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-2-300x200.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-2-768x512.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-19.webp\" data-alt=\"Professional Weather Station Manufacturer and Supplier (19)\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-19.webp\" width=\"900\" height=\"600\" alt=\"Professional Weather Station Manufacturer and Supplier (19)\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-19.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-19.webp\" data-id=\"2580\" class=\"wp-image-2580\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-19.webp 900w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-19-300x200.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-19-768x512.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-8.webp\" data-alt=\"Professional Weather Station Manufacturer and Supplier\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-8.webp\" width=\"900\" height=\"600\" alt=\"Professional Weather Station Manufacturer and Supplier\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-8.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-8.webp\" data-id=\"2569\" class=\"wp-image-2569\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-8.webp 900w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-8-300x200.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Professional-Weather-Station-Manufacturer-and-Supplier-8-768x512.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><\/ul><\/div><\/div><\/div>\n\n<\/div><\/div>\n\n<!-- [element-6641] --><style>.kb-row-layout-id6641_52f583-39 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id6641_52f583-39 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id6641_52f583-39 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1500px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xl, 4rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id6641_52f583-39 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id6641_52f583-39 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id6641_52f583-39 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id6641_52f583-39 alignfull wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column6641_9208a2-e5 > .kt-inside-inner-col,.kadence-column6641_9208a2-e5 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column6641_9208a2-e5 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column6641_9208a2-e5 > .kt-inside-inner-col{flex-direction:column;}.kadence-column6641_9208a2-e5 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column6641_9208a2-e5 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column6641_9208a2-e5{position:relative;}@media all and (max-width: 1024px){.kadence-column6641_9208a2-e5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column6641_9208a2-e5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column6641_9208a2-e5\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading has-text-align-center\">Certificates<\/h2>\n\n\n\n<p class=\"has-text-align-center\">We have CNAS, ISO, CE, and RoHS certifications, and all weather monitoring systems meet rigorous international standards.<\/p>\n\n\n<style>.wp-block-kadence-advancedgallery .kb-gallery-type-grid.kb-gallery-id-6641_5f28d1-9d{margin:-10px;}.kb-gallery-type-grid.kb-gallery-id-6641_5f28d1-9d .kadence-blocks-gallery-item{padding:10px;}.kb-gallery-id-6641_5f28d1-9d .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-6641_5f28d1-9d .kb-slide-item .kb-gal-image-radius img{border-radius:0px 0px 0px 0px;;}.kb-gallery-id-6641_5f28d1-9d .kadence-blocks-gallery-item .kadence-blocks-gallery-item-inner .kadence-blocks-gallery-item__caption{font-size:var(--global-kb-font-size-md, 1.25rem);}.kb-gallery-caption-style-cover-hover.kb-gallery-id-6641_5f28d1-9d .kadence-blocks-gallery-item .kadence-blocks-gallery-item-inner .kadence-blocks-gallery-item__caption, .kb-gallery-caption-style-below.kb-gallery-id-6641_5f28d1-9d .kadence-blocks-gallery-item .kadence-blocks-gallery-item-inner .kadence-blocks-gallery-item__caption{background:var(--global-palette1, #3182CE);}<\/style><div class=\"kb-gallery-wrap-id-6641_5f28d1-9d alignnone wp-block-kadence-advancedgallery\"><ul class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-grid kb-gallery-id-6641_5f28d1-9d kb-gallery-caption-style-below kb-gallery-filter-none kb-gallery-magnific-init\" data-image-filter=\"none\" data-item-selector=\".kadence-blocks-gallery-item\" data-lightbox-caption=\"true\" data-columns-xxl=\"4\" data-columns-xl=\"4\" data-columns-md=\"4\" data-columns-sm=\"3\" data-columns-xs=\"2\" data-columns-ss=\"2\"><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-has-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/CNAS.webp\" data-description=\"CNAS\" data-alt=\"CNAS\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-port34 kb-has-image-ratio-port34\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/CNAS-745x1024.webp\" width=\"745\" height=\"1024\" alt=\"CNAS\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/CNAS.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/CNAS.webp\" data-id=\"2590\" class=\"wp-image-2590\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/CNAS-745x1024.webp 745w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/CNAS-218x300.webp 218w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/CNAS-768x1056.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/CNAS.webp 1000w\" sizes=\"auto, (max-width: 745px) 100vw, 745px\" \/><\/div><\/div><div class=\"kadence-blocks-gallery-item__caption\">CNAS<\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-has-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/CE.webp\" data-description=\"CE\" data-alt=\"CE\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-port34 kb-has-image-ratio-port34\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/CE-725x1024.webp\" width=\"725\" height=\"1024\" alt=\"CE\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/CE.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/CE.webp\" data-id=\"6669\" class=\"wp-image-6669\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/CE-725x1024.webp 725w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/CE-212x300.webp 212w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/CE-768x1085.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/CE-1087x1536.webp 1087w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/CE-8x12.webp 8w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/CE.webp 1200w\" sizes=\"auto, (max-width: 725px) 100vw, 725px\" \/><\/div><\/div><div class=\"kadence-blocks-gallery-item__caption\">CE<\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-has-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/ISO9001.webp\" data-description=\"ISO9001\" data-alt=\"ISO9001\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-port34 kb-has-image-ratio-port34\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/ISO9001-718x1024.webp\" width=\"718\" height=\"1024\" alt=\"ISO9001\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/ISO9001.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/ISO9001.webp\" data-id=\"2591\" class=\"wp-image-2591\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/ISO9001-718x1024.webp 718w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/ISO9001-210x300.webp 210w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/ISO9001-768x1095.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/ISO9001.webp 1000w\" sizes=\"auto, (max-width: 718px) 100vw, 718px\" \/><\/div><\/div><div class=\"kadence-blocks-gallery-item__caption\">ISO9001<\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-has-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/ROHS.webp\" data-description=\"RoHS\" data-alt=\"RoHS\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-port34 kb-has-image-ratio-port34\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/ROHS-725x1024.webp\" width=\"725\" height=\"1024\" alt=\"RoHS\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/ROHS.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/ROHS.webp\" data-id=\"6671\" class=\"wp-image-6671\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/ROHS-725x1024.webp 725w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/ROHS-212x300.webp 212w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/ROHS-768x1085.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/ROHS-1087x1536.webp 1087w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/ROHS-8x12.webp 8w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/ROHS.webp 1200w\" sizes=\"auto, (max-width: 725px) 100vw, 725px\" \/><\/div><\/div><div class=\"kadence-blocks-gallery-item__caption\">RoHS<\/div><\/a><\/figure><\/div><\/li><\/ul><\/div><\/div><\/div>\n\n<\/div><\/div><!-- [\/element-6641] -->\n\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id5785_ee3740-30{margin-top:var(--global-kb-spacing-xl, 4rem);}.kb-row-layout-id5785_ee3740-30 > .kt-row-column-wrap{align-content:end;}:where(.kb-row-layout-id5785_ee3740-30 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:end;}.kb-row-layout-id5785_ee3740-30 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-lg, 4rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1500px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xl, 4rem);padding-bottom:var(--global-kb-spacing-xxl, 5rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id5785_ee3740-30{background-image:url('https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Smart-Sensor.webp');background-size:cover;background-position:57.99999999999999% 61%;background-attachment:scroll;background-repeat:no-repeat;}.kb-row-layout-id5785_ee3740-30 > .kt-row-layout-overlay{opacity:0.95;background-color:var(--global-palette9, #ffffff);}@media all and (max-width: 1024px){.kb-row-layout-id5785_ee3740-30 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-lg, 3rem);padding-bottom:var(--global-kb-spacing-lg, 3rem);grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id5785_ee3740-30 > .kt-row-column-wrap{padding-right:var(--global-kb-spacing-xs, 1rem);padding-left:var(--global-kb-spacing-xs, 1rem);grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_ee3740-30 alignfull has-theme-palette9-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-layout-overlay kt-row-overlay-normal\"><\/div><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-row kt-mobile-layout-row kt-row-valign-bottom kb-theme-content-width\">\n<style>.kadence-column5785_d080f5-0b > .kt-inside-inner-col{display:flex;}.kadence-column5785_d080f5-0b > .kt-inside-inner-col,.kadence-column5785_d080f5-0b > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_d080f5-0b > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_d080f5-0b > .kt-inside-inner-col{flex-direction:column;justify-content:flex-end;}.kadence-column5785_d080f5-0b > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column5785_d080f5-0b{align-self:flex-end;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_d080f5-0b{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_d080f5-0b > .kt-inside-inner-col{flex-direction:column;justify-content:flex-end;}.kadence-column5785_d080f5-0b > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_d080f5-0b{text-align:left;}.kadence-column5785_d080f5-0b{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column5785_d080f5-0b{align-self:flex-end;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_d080f5-0b{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_d080f5-0b > .kt-inside-inner-col{flex-direction:column;justify-content:flex-end;}}@media all and (max-width: 1024px){.kadence-column5785_d080f5-0b > .kt-inside-inner-col{flex-direction:column;justify-content:flex-end;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column5785_d080f5-0b{align-self:flex-end;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_d080f5-0b{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_d080f5-0b > .kt-inside-inner-col{flex-direction:column;justify-content:flex-end;}.kadence-column5785_d080f5-0b > .kt-inside-inner-col{flex-direction:column;justify-content:flex-end;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_d080f5-0b kb-section-dir-vertical inner-column-1\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading5785_0c51f8-1a, .wp-block-kadence-advancedheading.kt-adv-heading5785_0c51f8-1a[data-kb-block=\"kb-adv-heading5785_0c51f8-1a\"]{font-size:32px;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading5785_0c51f8-1a mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading5785_0c51f8-1a[data-kb-block=\"kb-adv-heading5785_0c51f8-1a\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading5785_0c51f8-1a img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading5785_0c51f8-1a[data-kb-block=\"kb-adv-heading5785_0c51f8-1a\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading5785_0c51f8-1a wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading5785_0c51f8-1a\">FAQs<\/h2>\n\n\n<style>.kt-accordion-id5785_7aab94-58 .kt-accordion-inner-wrap{column-gap:var(--global-kb-gap-md, 2rem);}.kt-accordion-id5785_7aab94-58 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;background:rgba(255,255,255,0);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:0px;}.kt-accordion-id5785_7aab94-58 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-bottom:1px solid var(--global-palette6, #718096);border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;background:rgba(251,246,246,0.01);font-size:18px;line-height:1.2;font-weight:600;text-transform:capitalize;color:var(--global-palette3, #1A202C);padding-top:15px;padding-right:20px;padding-bottom:15px;padding-left:0px;}.kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette3, #1A202C);}.kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger{background:var(--global-palette3, #1A202C);}.kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:before{background:rgba(251,246,246,0.01);}.kt-accordion-id5785_7aab94-58 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id5785_7aab94-58 .kt-blocks-accordion-header:focus-visible{color:var(--global-palette3, #1A202C);background:rgba(255,255,255,0);border-bottom:1px solid var(--global-palette6, #718096);}.kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion--visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette3, #1A202C);}.kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger, body:not(.hide-focus-outline) .kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger{background:var(--global-palette3, #1A202C);}.kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:rgba(255,255,255,0);}.kt-accordion-id5785_7aab94-58 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id5785_7aab94-58 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{color:var(--global-palette3, #1A202C);background:rgba(255,255,255,0);border-bottom:1px solid var(--global-palette6, #718096);}.kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette3, #1A202C);}.kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger{background:var(--global-palette3, #1A202C);}.kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id5785_7aab94-58:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:rgba(255,255,255,0);}@media all and (max-width: 1024px){.kt-accordion-id5785_7aab94-58 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}}@media all and (max-width: 1024px){.kt-accordion-id5785_7aab94-58 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-bottom:1px solid var(--global-palette6, #718096);}}@media all and (max-width: 1024px){.kt-accordion-id5785_7aab94-58 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id5785_7aab94-58 .kt-blocks-accordion-header:focus-visible{border-bottom:1px solid var(--global-palette6, #718096);}}@media all and (max-width: 1024px){.kt-accordion-id5785_7aab94-58 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id5785_7aab94-58 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-bottom:1px solid var(--global-palette6, #718096);}}@media all and (max-width: 767px){.kt-accordion-id5785_7aab94-58 .kt-accordion-inner-wrap{display:block;}.kt-accordion-id5785_7aab94-58 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}.kt-accordion-id5785_7aab94-58 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-bottom:1px solid var(--global-palette6, #718096);}.kt-accordion-id5785_7aab94-58 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id5785_7aab94-58 .kt-blocks-accordion-header:focus-visible{border-bottom:1px solid var(--global-palette6, #718096);}.kt-accordion-id5785_7aab94-58 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id5785_7aab94-58 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-bottom:1px solid var(--global-palette6, #718096);}}<\/style>\n<div class=\"wp-block-kadence-accordion alignnone\"><div class=\"kt-accordion-wrap kt-accordion-id5785_7aab94-58 kt-accordion-has-8-panes kt-active-pane-3 kt-accordion-block kt-pane-header-alignment-left kt-accodion-icon-style-basic kt-accodion-icon-side-left\" style=\"max-width:none\"><div class=\"kt-accordion-inner-wrap\" data-allow-multiple-open=\"false\" data-start-open=\"3\">\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-8 kt-pane5785_9c8d84-d3\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\"><strong>What is a luminance sensor?<\/strong><\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<h3 class=\"wp-block-heading has-medium-font-size\">What is a luminance sensor?<\/h3>\n\n\n\n<p>A luminance sensor measures the brightness of a surface or environment in cd\/m\u00b2, helping control lighting for safety and energy efficiency.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-7 kt-pane5785_3fdb7a-dc\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">How does a tunnel luminance sensor work?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<h3 class=\"wp-block-heading has-medium-font-size\">How does a tunnel luminance sensor work?<\/h3>\n\n\n\n<p>It uses a photodiode with spectral filters to detect light intensity, converts it into electrical signals, and calculates real-time luminance values for intelligent lighting systems.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-4 kt-pane5785_6262be-f8\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">What is the difference between luminance and illuminance sensors?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<h3 class=\"wp-block-heading has-medium-font-size\">What is the difference between luminance and illuminance sensors?<\/h3>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading5785_ab76fb-8f, .wp-block-kadence-advancedheading.kt-adv-heading5785_ab76fb-8f[data-kb-block=\"kb-adv-heading5785_ab76fb-8f\"]{font-weight:normal;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading5785_ab76fb-8f mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading5785_ab76fb-8f[data-kb-block=\"kb-adv-heading5785_ab76fb-8f\"] mark.kt-highlight{font-weight:normal;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading5785_ab76fb-8f img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading5785_ab76fb-8f[data-kb-block=\"kb-adv-heading5785_ab76fb-8f\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading5785_ab76fb-8f wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading5785_ab76fb-8f\">Luminance sensors measure surface brightness (cd\/m\u00b2), reflecting how humans perceive light on a surface, while illuminance sensors measure light falling onto a surface (lux).<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column5785_8ee799-08 > .kt-inside-inner-col{display:flex;}.kadence-column5785_8ee799-08 > .kt-inside-inner-col{padding-left:0px;}.kadence-column5785_8ee799-08 > .kt-inside-inner-col,.kadence-column5785_8ee799-08 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_8ee799-08 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_8ee799-08 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-end;}.kadence-column5785_8ee799-08 > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column5785_8ee799-08{align-self:flex-end;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_8ee799-08{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_8ee799-08 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-end;}.kadence-column5785_8ee799-08 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_8ee799-08{text-align:left;}.kadence-column5785_8ee799-08{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column5785_8ee799-08{align-self:flex-end;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_8ee799-08{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_8ee799-08 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-end;}}@media all and (max-width: 1024px){.kadence-column5785_8ee799-08 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-end;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column5785_8ee799-08{align-self:flex-end;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_8ee799-08{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column5785_8ee799-08 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-end;}.kadence-column5785_8ee799-08 > .kt-inside-inner-col{flex-direction:column;justify-content:flex-end;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_8ee799-08 kb-section-dir-vertical inner-column-1\"><div class=\"kt-inside-inner-col\"><style>.kt-accordion-id5785_74c837-96 .kt-accordion-inner-wrap{column-gap:var(--global-kb-gap-md, 2rem);}.kt-accordion-id5785_74c837-96 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;background:var(--global-palette9, #ffffff);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kt-accordion-id5785_74c837-96 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-bottom:1px solid var(--global-palette7, #EDF2F7);border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;background:var(--global-palette9, #ffffff);font-size:18px;line-height:1.2;font-weight:600;text-transform:capitalize;color:var(--global-palette3, #1A202C);padding-top:15px;padding-right:10px;padding-bottom:15px;padding-left:20px;}.kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette3, #1A202C);}.kt-accordion-id5785_74c837-96 .kt-accordion-panel-inner, .kt-accordion-id5785_74c837-96 .kt-accordion-panel-inner h1, .kt-accordion-id5785_74c837-96 .kt-accordion-panel-inner h2, .kt-accordion-id5785_74c837-96 .kt-accordion-panel-inner h3, .kt-accordion-id5785_74c837-96 .kt-accordion-panel-inner h4, .kt-accordion-id5785_74c837-96 .kt-accordion-panel-inner h5, .kt-accordion-id5785_74c837-96 .kt-accordion-panel-inner h6{color:var(--global-palette3, #1A202C);}.kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger{background:var(--global-palette3, #1A202C);}.kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette9, #ffffff);}.kt-accordion-id5785_74c837-96 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id5785_74c837-96 .kt-blocks-accordion-header:focus-visible{color:var(--global-palette3, #1A202C);background:var(--global-palette9, #ffffff);border-bottom:1px solid var(--global-palette7, #EDF2F7);}.kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion--visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette3, #1A202C);}.kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger, body:not(.hide-focus-outline) .kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger{background:var(--global-palette3, #1A202C);}.kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette9, #ffffff);}.kt-accordion-id5785_74c837-96 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id5785_74c837-96 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{color:var(--global-palette3, #1A202C);background:var(--global-palette9, #ffffff);border-bottom:1px solid var(--global-palette7, #EDF2F7);}.kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette3, #1A202C);}.kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger{background:var(--global-palette3, #1A202C);}.kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id5785_74c837-96:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette9, #ffffff);}@media all and (max-width: 1024px){.kt-accordion-id5785_74c837-96 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}}@media all and (max-width: 1024px){.kt-accordion-id5785_74c837-96 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-bottom:1px solid var(--global-palette7, #EDF2F7);}}@media all and (max-width: 1024px){.kt-accordion-id5785_74c837-96 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id5785_74c837-96 .kt-blocks-accordion-header:focus-visible{border-bottom:1px solid var(--global-palette7, #EDF2F7);}}@media all and (max-width: 1024px){.kt-accordion-id5785_74c837-96 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id5785_74c837-96 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-bottom:1px solid var(--global-palette7, #EDF2F7);}}@media all and (max-width: 767px){.kt-accordion-id5785_74c837-96 .kt-accordion-inner-wrap{display:block;}.kt-accordion-id5785_74c837-96 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}.kt-accordion-id5785_74c837-96 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-bottom:1px solid var(--global-palette7, #EDF2F7);}.kt-accordion-id5785_74c837-96 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id5785_74c837-96 .kt-blocks-accordion-header:focus-visible{border-bottom:1px solid var(--global-palette7, #EDF2F7);}.kt-accordion-id5785_74c837-96 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id5785_74c837-96 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-bottom:1px solid var(--global-palette7, #EDF2F7);}}<\/style>\n<div class=\"wp-block-kadence-accordion alignnone\"><div class=\"kt-accordion-wrap kt-accordion-id5785_74c837-96 kt-accordion-has-8-panes kt-active-pane-3 kt-accordion-block kt-pane-header-alignment-left kt-accodion-icon-style-basic kt-accodion-icon-side-left\" style=\"max-width:none\"><div class=\"kt-accordion-inner-wrap\" data-allow-multiple-open=\"false\" data-start-open=\"3\">\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-4 kt-pane5785_dafc93-11\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Where are luminance sensors used?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<h3 class=\"wp-block-heading\">Where are luminance sensors used?<\/h3>\n\n\n\n<p>Common applications include highway tunnels, urban underpasses, bridges, metro\/railway tunnels, airports, and <a href=\"https:\/\/www.yantaisensor.com\/solutions\/traffic-safety-inspection-solutions\">smart transportation systems<\/a>.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-7 kt-pane5785_6f9d45-c6\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">How is a luminance sensor installed in a tunnel?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<h3 class=\"wp-block-heading\">How is a luminance sensor installed in a tunnel?<\/h3>\n\n\n\n<p>Typically mounted at tunnel entrances, thresholds, or interior positions with adjustable brackets to align with the driver\u2019s field of view.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-8 kt-pane5785_ca1d91-28\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Can luminance sensors be customized?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<h3 class=\"wp-block-heading has--font-size\" style=\"border-style:none;border-width:0px\">Can luminance sensors be customized?<\/h3>\n\n\n\n<p>Yes, customization options include measurement range, viewing angles, output types, housing protection, and mounting solutions to fit specific project needs.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id5785_032b10-a4 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5785_032b10-a4 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5785_032b10-a4 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1500px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xl, 4rem);padding-bottom:var(--global-kb-spacing-xxs, 0.5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id5785_032b10-a4 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5785_032b10-a4 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id5785_032b10-a4 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5785_032b10-a4 alignfull wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column5785_ac73c7-86 > .kt-inside-inner-col,.kadence-column5785_ac73c7-86 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5785_ac73c7-86 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5785_ac73c7-86 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5785_ac73c7-86 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5785_ac73c7-86 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5785_ac73c7-86{position:relative;}@media all and (max-width: 1024px){.kadence-column5785_ac73c7-86 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5785_ac73c7-86 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5785_ac73c7-86\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading has-text-align-center\">Related Products<\/h2>\n\n\n<style>.kt-post-loop5785_fad1df-60 .kadence-post-image{padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kt-post-loop5785_fad1df-60 .kt-post-grid-wrap{gap:30px 30px;}.kt-post-loop5785_fad1df-60 .kt-blocks-post-grid-item{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;overflow:hidden;}.kt-post-loop5785_fad1df-60 .kt-blocks-post-grid-item .kt-blocks-post-grid-item-inner{padding-top:15px;padding-right:25px;padding-bottom:25px;padding-left:25px;}.kt-post-loop5785_fad1df-60 .kt-blocks-post-grid-item header{padding-top:0px;padding-right:0px;padding-bottom:10px;padding-left:0px;margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;}.kt-post-loop5785_fad1df-60 .kt-blocks-post-grid-item .entry-title{padding-top:10px;padding-right:0px;padding-bottom:5px;padding-left:0px;margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;font-size:20px;line-height:30px;}.kt-post-loop5785_fad1df-60 .kt-blocks-post-grid-item .kt-blocks-post-top-meta{color:#777777;}.kt-post-loop5785_fad1df-60 .kt-blocks-post-grid-item .kt-blocks-post-top-meta a{color:#777777;}.kt-post-loop5785_fad1df-60 .kt-blocks-post-grid-item .kt-blocks-post-top-meta a:hover{color:#444444;}.kt-post-loop5785_fad1df-60 .entry-content{padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;}.kt-post-loop5785_fad1df-60 .kt-blocks-post-footer{color:#777777;border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;font-size:12px;line-height:20px;}.kt-post-loop5785_fad1df-60 .entry-content:after{height:0px;}.kt-post-loop5785_fad1df-60 .kt-blocks-post-footer a{color:#777777;}.kt-post-loop5785_fad1df-60 .kt-blocks-post-footer a:hover{color:#444444;}.kt-post-loop5785_fad1df-60 .kb-filter-item{border-top-width:0px;border-right-width:0px;border-bottom-width:2px;border-left-width:0px;padding-top:5px;padding-right:8px;padding-bottom:5px;padding-left:8px;margin-top:0px;margin-right:10px;margin-bottom:0px;margin-left:0px;}.kt-post-loop5785_fad1df-60.kt-post-grid-layout-carousel .kb-post-grid-pause-button{color:#fff;background-color:rgba(0, 0, 0, 0.5);border:1px solid transparent;}<\/style><div class=\"wp-block-kadence-postgrid kt-blocks-post-loop-block alignnone kt-post-loop5785_fad1df-60 kt-post-grid-layout-carousel kadence-splide-wrap \"><div class=\"kt-post-grid-layout-carousel-wrap splide kt-carousel-arrowstyle-whiteondark kt-carousel-dotstyle-none kb-slider-group-arrow kb-slider-arrow-position-center\" data-columns-xxl=\"4\" data-columns-xl=\"4\" data-columns-md=\"4\" data-columns-sm=\"3\" data-columns-xs=\"2\" data-columns-ss=\"2\" data-slider-anim-speed=\"400\" data-slider-scroll=\"1\" data-slider-dots=\"false\" data-slider-arrows=\"true\" data-slider-hover-pause=\"false\" data-slider-auto=\"true\"  data-slider-auto-scroll=\"false\" data-slider-speed=\"7000\" data-slider-gap=\"30\" data-slider-gap-tablet=\"30\" data-slider-gap-mobile=\"30\" data-slider-gap-unit=\"px\" data-show-pause-button=\"false\" data-item-selector=\".kt-post-masonry-item\" aria-label=\"Post Carousel\"><div class=\"kadence-splide-slider-init splide__track\"><ul class=\"kadence-splide-slider-wrap kt-post-grid-wrap\" data-columns-xxl=\"4\" data-columns-xl=\"4\" data-columns-md=\"4\" data-columns-sm=\"3\" data-columns-xs=\"2\" data-columns-ss=\"2\"><li class=\"kt-post-slider-item post-3762 product type-product status-publish has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-66-67\" style=\"padding-bottom:66.67%;\"><div 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href=\"https:\/\/www.yantaisensor.com\/th\/product\/xf500-compact-weather-stations\">xf500 Series Industrial Compact Weather Stations<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-4522 product type-product status-publish has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item hide-on-js\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-66-67\" style=\"padding-bottom:66.67%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" 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class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-66-67\" style=\"padding-bottom:66.67%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/www.yantaisensor.com\/th\/product\/temperature-humidity-pressure-sensor-for-weather-stations\" aria-label=\"XF103 Temperature Humidity Pressure Sensor for Weather Stations\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/01\/Temperature-Humidity-Pressure-Sensor-7.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"Temperature Humidity Pressure Sensor\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/01\/Temperature-Humidity-Pressure-Sensor-7.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/01\/Temperature-Humidity-Pressure-Sensor-7-300x225.webp 300w, 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class=\"kt-blocks-post-grid-item hide-on-js\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-66-67\" style=\"padding-bottom:66.67%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/www.yantaisensor.com\/th\/product\/optical-rain-sensor\" aria-label=\"XF100A Optical Rain Sensor\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/01\/optical-rain-sensor-21.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"optical rain sensor\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/01\/optical-rain-sensor-21.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/01\/optical-rain-sensor-21-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/01\/optical-rain-sensor-21-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/01\/optical-rain-sensor-21-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/www.yantaisensor.com\/th\/product\/optical-rain-sensor\">XF100A Optical Rain Sensor<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><\/ul><\/div><\/div><\/div><!-- .wp-block-kadence-postgrid --><\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id5785_aff92c-d0 > 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kt-blocks-post-loop-block alignnone kt-post-loop5785_f482af-f5 kt-post-grid-layout-carousel kadence-splide-wrap \"><div class=\"kt-post-grid-layout-carousel-wrap splide kt-carousel-arrowstyle-whiteondark kt-carousel-dotstyle-none kb-slider-group-arrow kb-slider-arrow-position-center\" data-columns-xxl=\"4\" data-columns-xl=\"4\" data-columns-md=\"4\" data-columns-sm=\"3\" data-columns-xs=\"2\" data-columns-ss=\"2\" data-slider-anim-speed=\"400\" data-slider-scroll=\"1\" data-slider-dots=\"false\" data-slider-arrows=\"true\" data-slider-hover-pause=\"false\" data-slider-auto=\"true\"  data-slider-auto-scroll=\"false\" data-slider-speed=\"7000\" data-slider-gap=\"30\" data-slider-gap-tablet=\"30\" data-slider-gap-mobile=\"30\" data-slider-gap-unit=\"px\" data-show-pause-button=\"false\" data-item-selector=\".kt-post-masonry-item\" aria-label=\"Post Carousel\"><div class=\"kadence-splide-slider-init splide__track\"><ul class=\"kadence-splide-slider-wrap kt-post-grid-wrap\" 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src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/weather-station-for-farmers-1-1.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"weather station for farmers\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/weather-station-for-farmers-1-1.webp 1000w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/weather-station-for-farmers-1-1-300x180.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/weather-station-for-farmers-1-1-768x461.webp 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/www.yantaisensor.com\/th\/blog\/best-weather-station-for-farmers\">Best weather station for farmers<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-post-author\"><span class=\"kt-blocks-author-pretext\">By <\/span><a href=\"https:\/\/www.yantaisensor.com\/th\/author\/admin\" class=\"kt-blocks-post-author-link fn\">admin<\/a><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-author\"><span class=\"kt-blocks-category-pretext\">Posted in <\/span><span class=\"kt-blocks-categories\"><a href=\"https:\/\/www.yantaisensor.com\/th\/blog\" class=\"category-link-blog\" rel=\"tag\">Blog<\/a><\/span><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1281 post type-post status-publish format-standard has-post-thumbnail hentry category-blog\"><article class=\"kt-blocks-post-grid-item\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-66-67\" style=\"padding-bottom:66.67%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/www.yantaisensor.com\/th\/blog\/blog-how-does-rainfall-affect-agriculture-and-what-role-does-a-rain-gauge-play-in-farming\" aria-label=\"How Does Rainfall in Agriculture? The Role of Rain Gauge Play In Farming\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Role-of-Rain-Gauge-1.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"Role of Rain Gauge\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Role-of-Rain-Gauge-1.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Role-of-Rain-Gauge-1-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Role-of-Rain-Gauge-1-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/www.yantaisensor.com\/th\/blog\/blog-how-does-rainfall-affect-agriculture-and-what-role-does-a-rain-gauge-play-in-farming\">How Does Rainfall in Agriculture? The Role of Rain Gauge Play In Farming<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-post-author\"><span class=\"kt-blocks-author-pretext\">By <\/span><a href=\"https:\/\/www.yantaisensor.com\/th\/author\/admin\" class=\"kt-blocks-post-author-link fn\">admin<\/a><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-author\"><span class=\"kt-blocks-category-pretext\">Posted in <\/span><span class=\"kt-blocks-categories\"><a href=\"https:\/\/www.yantaisensor.com\/th\/blog\" class=\"category-link-blog\" rel=\"tag\">Blog<\/a><\/span><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1371 post type-post status-publish format-standard has-post-thumbnail hentry category-blog\"><article 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https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Rain-Gauges-1-300x140.jpg 300w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/www.yantaisensor.com\/th\/blog\/the-relationship-between-rainfall-and-agriculture-and-the-role-of-rain-gauges\">The Relationship Between Rainfall and Agriculture, and the Role of Rain Gauges<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-post-author\"><span class=\"kt-blocks-author-pretext\">By <\/span><a href=\"https:\/\/www.yantaisensor.com\/th\/author\/admin\" class=\"kt-blocks-post-author-link fn\">admin<\/a><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-author\"><span class=\"kt-blocks-category-pretext\">Posted in <\/span><span class=\"kt-blocks-categories\"><a href=\"https:\/\/www.yantaisensor.com\/th\/blog\" class=\"category-link-blog\" rel=\"tag\">Blog<\/a><\/span><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1608 post type-post status-publish format-standard has-post-thumbnail hentry category-blog\"><article class=\"kt-blocks-post-grid-item\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-66-67\" style=\"padding-bottom:66.67%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/www.yantaisensor.com\/th\/blog\/advantages-and-disadvantages-of-automatic-weather-station\" aria-label=\"Advantages and disadvantages of automatic weather station\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/automatic-weather-station.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"automatic weather station\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/automatic-weather-station.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/automatic-weather-station-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/automatic-weather-station-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/www.yantaisensor.com\/th\/blog\/advantages-and-disadvantages-of-automatic-weather-station\">Advantages and disadvantages of automatic weather station<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-post-author\"><span class=\"kt-blocks-author-pretext\">By <\/span><a href=\"https:\/\/www.yantaisensor.com\/th\/author\/admin\" class=\"kt-blocks-post-author-link fn\">admin<\/a><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-author\"><span class=\"kt-blocks-category-pretext\">Posted in <\/span><span class=\"kt-blocks-categories\"><a href=\"https:\/\/www.yantaisensor.com\/th\/blog\" class=\"category-link-blog\" rel=\"tag\">Blog<\/a><\/span><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><\/ul><\/div><\/div><\/div><!-- .wp-block-kadence-postgrid --><\/div><\/div>\n\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Our luminance sensors provide reliable real-time brightness 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