{"id":12453,"date":"2023-11-18T02:47:02","date_gmt":"2023-11-18T02:47:02","guid":{"rendered":"https:\/\/kawasan.123websitedev.com\/?post_type=product&#038;p=12453"},"modified":"2026-08-26T13:33:53","modified_gmt":"2026-08-26T06:33:53","slug":"cong-tac-cam-ung-anh-sang-mat-roi-ls20a","status":"publish","type":"product","link":"https:\/\/kawasan.vn\/en\/product\/cong-tac-cam-ung-anh-sang-mat-roi-ls20a\/","title":{"rendered":"LS20A Separate-Sensor Light Sensor Switch"},"content":{"rendered":"<div class=\"tab-content\">\n<h2><span class=\"ez-toc-section\" id=\"DAC_DIEM_CONG_TAC_CAM_BIEN_ANH_SANG_MAT_ROI_LS20A\"><\/span><strong>FEATURES OF THE LS20A SEPARATE-SENSOR LIGHT SENSOR SWITCH<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" >N\u1ed9i Dung B&agrave;i Vi\u1ebft<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/kawasan.vn\/en\/product\/cong-tac-cam-ung-anh-sang-mat-roi-ls20a\/#DAC_DIEM_CONG_TAC_CAM_BIEN_ANH_SANG_MAT_ROI_LS20A\" title=\"FEATURES OF THE LS20A SEPARATE-SENSOR LIGHT SENSOR SWITCH\">FEATURES OF THE LS20A SEPARATE-SENSOR LIGHT SENSOR SWITCH<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/kawasan.vn\/en\/product\/cong-tac-cam-ung-anh-sang-mat-roi-ls20a\/#LOI_ICH_KHI_DUNG_CONG_TAC_CAM_BIEN_ANH_SANG\" title=\"BENEFITS OF USING A LIGHT SENSOR SWITCH\">BENEFITS OF USING A LIGHT SENSOR SWITCH<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/kawasan.vn\/en\/product\/cong-tac-cam-ung-anh-sang-mat-roi-ls20a\/#CONG_TAC_CAM_BIEN_ANH_SANG_THUONG_DUOC_DUNG_O_DAU\" title=\"WHERE ARE LIGHT SENSOR SWITCHES COMMONLY USED?\">WHERE ARE LIGHT SENSOR SWITCHES COMMONLY USED?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/kawasan.vn\/en\/product\/cong-tac-cam-ung-anh-sang-mat-roi-ls20a\/#SU_KHAC_BIET_GIUA_CONG_TAC_CAM_BIEN_ANH_SANG_LS20A-TIME_VA_LS20A-MAT_TROI_CUA_KAWASAN\" title=\"DIFFERENCES BETWEEN THE KAWASAN LS20A-TIME LIGHT SENSOR SWITCH AND LS20A SEPARATE-SENSOR SWITCH\">DIFFERENCES BETWEEN THE KAWASAN LS20A-TIME LIGHT SENSOR SWITCH AND LS20A SEPARATE-SENSOR SWITCH<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/kawasan.vn\/en\/product\/cong-tac-cam-ung-anh-sang-mat-roi-ls20a\/#VI_SAO_BAN_NEN_CHON_MUA_CONG_TAC_CAM_UNG_KAWASAN\" title=\"WHY SHOULD YOU CHOOSE KAWASAN SENSOR SWITCHES?\">WHY SHOULD YOU CHOOSE KAWASAN SENSOR SWITCHES?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/kawasan.vn\/en\/product\/cong-tac-cam-ung-anh-sang-mat-roi-ls20a\/#TAI_SAO_NEN_CHON_KAWASAN\" title=\"WHY CHOOSE KAWASAN?\">WHY CHOOSE KAWASAN?<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/kawasan.vn\/en\/product\/cong-tac-cam-ung-anh-sang-mat-roi-ls20a\/#CAM_KET_TU_KAWASAKAWASAN\" title=\"KAWASAN COMMITMENT\">KAWASAN COMMITMENT<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/kawasan.vn\/en\/product\/cong-tac-cam-ung-anh-sang-mat-roi-ls20a\/#Mua_chinh_hang_tai\" title=\"Buy genuine products at:\">Buy genuine products at:<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p>LS20A c\u00f2n g\u1ecdi c\u1ea3m bi\u1ebfn quang, c\u00f4ng t\u1eafc quang \u0111i\u1ec7n ho\u1eb7c c\u00f4ng t\u1eafc c\u1ea3m \u1ee9ng \u00e1nh s\u00e1ng, c\u00f3 kh\u1ea3 n\u0103ng nh\u1eadn bi\u1ebft s\u1ef1 bi\u1ebfn \u0111\u1ed5i \u00e1nh s\u00e1ng trong m\u00f4i tr\u01b0\u1eddng. T\u1eeb \u0111\u00f3, t\u1ef1 \u0111\u1ed9ng m\u1edf \u0111\u00e8n khi tr\u1eddi t\u1ed1i v\u00e0 t\u1ef1 t\u1eaft \u0111\u00e8n khi tr\u1eddi s\u00e1ng v\u00f4 c\u00f9ng ti\u1ec7n l\u1ee3i. C\u00f3 th\u1ec3 ch\u1ec9nh \u0111\u01b0\u1ee3c \u0111\u1ed9 s\u00e1ng t\u1eeb 10Lux \u0111\u1ebfn 100Lux.<\/p>\n<p>\u0110i\u1ec3m \u0111\u1eb7c bi\u1ebft c\u1ee7a LS20A n\u00e0y l\u00e0 c\u00f3 thi\u1ebft k\u1ebf th\u00e0nh 2 b\u1ed9 ph\u1eadn, m\u1ed9t l\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n c\u00f4ng t\u1eafc n\u1eb1m trong t\u1ee7 \u0111i\u1ec7n v\u00e0 m\u1ed9t l\u00e0 m\u1eaft c\u1ea3m \u1ee9ng \u00e1nh s\u00e1ng r\u1eddi, c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i th\u00eam d\u00e2y \u0111\u1ec3 \u0111\u01b0a ra v\u1ecb tr\u00ed l\u1ea5y \u0111\u01b0\u1ee3c \u00e1nh s\u00e1ng t\u1ef1 nhi\u00ean ngo\u00e0i tr\u1eddi.<\/p>\n<\/div>\n<div id=\"attachment_6312\" class=\"wp-caption aligncenter\">\n<figure id=\"attachment_6312\" aria-describedby=\"caption-attachment-6312\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6312\" title=\"LS20A Light Sensor Switch\" src=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2026\/08\/1-97.png\" alt=\"C\u00f4ng t\u1eafc c\u1ea3m \u1ee9ng \u00e1nh s\u00e1ng LS20A\" width=\"600\" height=\"600\" aria-describedby=\"caption-attachment-6312\" \/><figcaption id=\"caption-attachment-6312\" class=\"wp-caption-text\">LS20A Light Sensor Switch<\/figcaption><\/figure>\n<\/div>\n<div class=\"tab-content\">\n<p>Ngo\u00e0i ra c\u00f2n c\u00f3 ch\u1ee9c n\u0103ng ch\u00ednh ch\u1ec9nh \u0111\u1ed9 Lux \u0111\u1ec3 b\u1eadt \u0111\u00e8n sao cho ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng \u00e1nh s\u00e1ng xung quanh. C\u00f4ng t\u1eafc c\u1ea3m \u1ee9ng \u00e1nh s\u00e1ng n\u00e0y c\u00f3 th\u1ec3 b\u1eadt ho\u1eb7c t\u1eaft b\u1edbt \u0111\u00e8n khi ban ng\u00e0y c\u00f3 \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi chi\u1ebfu v\u00e0o v\u0103n Ph\u00f2ng, nh\u00e0 x\u01b0\u1edfng, h\u00e0nh lang\u2026 gi\u00fap ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n<p>C\u1ea3m bi\u1ebfn \u00e1nh s\u00e1ng LS20A \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, kh\u1ea3 n\u0103ng c\u1ea3m bi\u1ebfn \u00e1nh s\u00e1ng v\u1edbi \u0111\u1ed9 nh\u1ea1y cao, d\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t v\u00e0 s\u1eed d\u1ee5ng. Ph\u1ea7n c\u00f4ng t\u1eafc thi\u1ebft k\u1ebf d\u1ea1ng l\u1eafp d\u1ea1ng thanh ray th\u00edch h\u1ee3p l\u1eafp trong t\u1ee7 \u0111i\u1ec7n, gi\u00fap b\u1ea3o qu\u1ea3n ch\u1ed1ng b\u1ee5i, n\u01b0\u1edbc t\u1ed1t.<\/p>\n<div id=\"attachment_6323\" class=\"wp-caption aligncenter\">\n<figure id=\"attachment_6323\" aria-describedby=\"caption-attachment-6323\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6323\" title=\"Compact design for easy installation \" src=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2026\/08\/2-102.png\" alt=\"Thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn d\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t \" width=\"600\" height=\"358\" aria-describedby=\"caption-attachment-6323\" \/><figcaption id=\"caption-attachment-6323\" class=\"wp-caption-text\">Compact design for easy installation<\/figcaption><\/figure>\n<\/div>\n<div id=\"attachment_6316\" class=\"wp-caption aligncenter\">\n<figure id=\"attachment_6316\" aria-describedby=\"caption-attachment-6316\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6316\" title=\"The light sensor switch can be used in many different areas \" src=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2026\/08\/3-62.png\" alt=\"C\u00f4ng t\u1eafc c\u1ea3m bi\u1ebfn \u00e1nh s\u00e1ng c\u00f3 th\u1ec3 d\u00f9ng cho nhi\u1ec1u khu v\u1ef1c \" width=\"600\" height=\"600\" aria-describedby=\"caption-attachment-6316\" \/><figcaption id=\"caption-attachment-6316\" class=\"wp-caption-text\">The light sensor switch can be used in many different areas<\/figcaption><\/figure>\n<\/div>\n<div id=\"attachment_6324\" class=\"wp-caption aligncenter\">\n<figure id=\"attachment_6324\" aria-describedby=\"caption-attachment-6324\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6324\" title=\"More convenient when used for advertising signboard lighting\" src=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2026\/08\/4-39.png\" alt=\"Ti\u1ec7n l\u1ee3i h\u01a1n khi l\u1eafp cho \u0111\u00e8n qu\u1ea3ng c\u00e1o b\u1ea3ng hi\u1ec7u\" width=\"600\" height=\"800\" aria-describedby=\"caption-attachment-6324\" \/><figcaption id=\"caption-attachment-6324\" class=\"wp-caption-text\">More convenient when used for advertising signboard lighting<\/figcaption><\/figure>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"LOI_ICH_KHI_DUNG_CONG_TAC_CAM_BIEN_ANH_SANG\"><\/span><strong>BENEFITS OF USING A LIGHT SENSOR SWITCH<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>Helps the electrical system turn ON\/OFF appropriately based on ambient light conditions.<\/li>\n<li>Effectively saves electricity when used for public lighting, signboards, factories, homes, and more.<\/li>\n<li>Saves time spent monitoring and switching lights ON\/OFF. It allows users to set desired ON\/OFF schedules and automatically turn the lights OFF when sunlight appears.<\/li>\n<li>Easy to install and convenient to use, with low power consumption.<\/li>\n<li>Turn off promptly when it&#039;s light, overcome the problem of using a timer switch because in the winter it gets dark early and during the season it gets dark late...<\/li>\n<li>Can be used for anti-theft purposes: balcony lights, gate lights, and garden lights automatically turn ON when it gets dark. This may deter intruders because they may think someone is at home.<\/li>\n<\/ul>\n<div id=\"attachment_6314\" class=\"wp-caption aligncenter\">\n<figure id=\"attachment_6314\" aria-describedby=\"caption-attachment-6314\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6314\" title=\"Benefits of Using a Photoelectric Sensor Switch\" src=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2026\/08\/5-16.png\" alt=\"L\u1ee3i \u00edch khi d\u00f9ng c\u00f4ng t\u1eafc c\u1ea3m bi\u1ebfn quang\" width=\"600\" height=\"600\" aria-describedby=\"caption-attachment-6314\" \/><figcaption id=\"caption-attachment-6314\" class=\"wp-caption-text\">Benefits of Using a Photoelectric Sensor Switch<\/figcaption><\/figure>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"CONG_TAC_CAM_BIEN_ANH_SANG_THUONG_DUOC_DUNG_O_DAU\"><\/span><strong>WHERE ARE LIGHT SENSOR SWITCHES COMMONLY USED?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The light sensor switch automatically turns the light ON when it gets dark and turns it OFF when it becomes bright. The LS20A separate-sensor switch is commonly used in areas such as:<\/p>\n<ul>\n<li>Hallways, balconies, gates, gardens, signboard lighting, and traffic infrastructure lighting.<\/li>\n<\/ul>\n<div id=\"attachment_6315\" class=\"wp-caption aligncenter\">\n<figure id=\"attachment_6315\" aria-describedby=\"caption-attachment-6315\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6315\" title=\"Used for residential garden lighting systems\" src=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2023\/11\/cong-tac-cam-ung-anh-sang-ls20a-mat-roi203.jpg\" alt=\"D\u00f9ng cho h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng s\u00e2n v\u01b0\u1eddn nh\u00e0 \u1edf\" width=\"600\" height=\"440\" aria-describedby=\"caption-attachment-6315\" \/><figcaption id=\"caption-attachment-6315\" class=\"wp-caption-text\">Used for residential garden lighting systems<\/figcaption><\/figure>\n<\/div>\n<ul>\n<li>Street lights and pathways in small villages<\/li>\n<\/ul>\n<div id=\"attachment_6313\" class=\"wp-caption aligncenter\">\n<figure id=\"attachment_6313\" aria-describedby=\"caption-attachment-6313\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6313\" title=\"T\u1ef1 \u0111\u1ed9ng b\u1eadt - t\u1eaft \u0111\u00e8n cho h\u1ec7 th\u1ed1ng \u0111\u00e8n \u0111\u01b0\u1eddng, l\u1ed1i \u0111i \" src=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2023\/11\/cong-tac-cam-ung-anh-sang-ls20a-mat-roi202.jpg\" alt=\"T\u1ef1 \u0111\u1ed9ng b\u1eadt - t\u1eaft \u0111\u00e8n cho h\u1ec7 th\u1ed1ng \u0111\u00e8n \u0111\u01b0\u1eddng, l\u1ed1i \u0111i \" width=\"600\" height=\"525\" aria-describedby=\"caption-attachment-6313\" \/><figcaption id=\"caption-attachment-6313\" class=\"wp-caption-text\">Automatically turns street lights and pathway lighting ON\/OFF<\/figcaption><\/figure>\n<\/div>\n<ul>\n<li>Factory areas, agricultural farms, display cabinets, outdoor advertising signs, and more.<\/li>\n<\/ul>\n<div id=\"attachment_6321\" class=\"wp-caption aligncenter\">\n<figure id=\"attachment_6321\" aria-describedby=\"caption-attachment-6321\" style=\"width: 603px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6321\" title=\"Light sensor switches are very convenient for outdoor advertising signs\" src=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2023\/11\/cong-tac-cam-ung-anh-sang-ls20a-mat-roi206.jpg\" alt=\"C\u00f4ng t\u1eafc \u00e1nh s\u00e1ng d\u00f9ng cho bi\u1ec3n qu\u1ea3ng c\u00e1o tr\u1eddi v\u00f4 c\u00f9ng ti\u1ec7n d\u1ee5ng\" width=\"603\" height=\"333\" aria-describedby=\"caption-attachment-6321\" \/><figcaption id=\"caption-attachment-6321\" class=\"wp-caption-text\">Light sensor switches are very convenient for outdoor advertising signs<\/figcaption><\/figure>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"SU_KHAC_BIET_GIUA_CONG_TAC_CAM_BIEN_ANH_SANG_LS20A-TIME_VA_LS20A-MAT_TROI_CUA_KAWASAN\"><\/span><strong>DIFFERENCES BETWEEN THE KAWASAN LS20A-TIME LIGHT SENSOR SWITCH AND LS20A SEPARATE-SENSOR SWITCH<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div id=\"attachment_6326\" class=\"wp-caption aligncenter\">\n<figure id=\"attachment_6326\" aria-describedby=\"caption-attachment-6326\" style=\"width: 790px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6326\" title=\"Comparison Between the Two Light Sensor Switches\" src=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2026\/08\/6-13.png\" alt=\"So s\u00e1nh gi\u1eefa 2 c\u00f4ng t\u1eafc c\u1ea3m bi\u1ebfn \u00e1nh s\u00e1ng\" width=\"790\" height=\"575\" aria-describedby=\"caption-attachment-6326\" \/><figcaption id=\"caption-attachment-6326\" class=\"wp-caption-text\">Comparison Between the Two Light Sensor Switches<\/figcaption><\/figure>\n<\/div>\n<p><em>&gt;&gt;&gt; See more<\/em>:\u00a0<a href=\"https:\/\/kawasan.com.vn\/cong-tac-cam-ung-anh-sang-ls20a-time\" target=\"_blank\" rel=\"noopener noreferrer\"><u>LS20A-TIME Light Sensor Switch<\/u><\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"VI_SAO_BAN_NEN_CHON_MUA_CONG_TAC_CAM_UNG_KAWASAN\"><\/span><strong>WHY SHOULD YOU CHOOSE KAWASAN SENSOR SWITCHES?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>Kawasan is currently a leading brand in the smart electrical equipment industry. Established in 2007, its products have been widely trusted and used by customers. Reliable warranty policies, quality products, and a professional consulting team are always available to support customers.<\/li>\n<li>The sensor switch quality is among the best on the market in terms of durability and high sensitivity. It operates according to actual ambient light conditions, providing proactive and convenient operation as soon as it gets dark.<\/li>\n<li>High IP65 water resistance, providing excellent protection against water. The switch continues to operate reliably even when exposed to dew or light rain.<\/li>\n<li>Compact and attractive design enhances the aesthetics of the installation area. Easy to install and use, with extremely high light sensitivity.<\/li>\n<li>Detailed product information is provided in Vietnamese, making the device easy for users to install and operate.<\/li>\n<\/ul>\n<p><strong><span style=\"font-family: arial, helvetica, sans-serif;\">USEFUL INFORMATION:<\/span><\/strong><\/p>\n<ol>\n<li><a href=\"https:\/\/kawasan.com.vn\/tin-cong-nghe.html\/cam-ung-anh-sang-kawasan.html\">What Is a Light Sensor?<\/a><\/li>\n<li><a href=\"https:\/\/kawasan.com.vn\/tin-cong-nghe.html\/ung-dung-thuc-te.html\/cach-chon-cong-tac-cam-ung-lap-cho-hanh-lang-ben-ngoai.html\">How to Choose a Sensor Switch for Outdoor Hallways<\/a><\/li>\n<li><a href=\"https:\/\/kawasan.com.vn\/tin-cong-nghe.html\/ung-dung-thuc-te.html\/cach-chon-cong-tac-den-cam-ung-cho-den-san-vuon.html\">How to Choose the Right Sensor Switch and Sensor Light for Gardens<\/a><\/li>\n<li><a href=\"https:\/\/kawasan.com.vn\/tin-cong-nghe.html\/ung-dung-thuc-te.html\/den-cong-den-san-vuon-co-can-den-cam-ung-anh-sang.html\">Do Gate Lights and Garden Lights Need Light Sensors?<\/a><\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"TAI_SAO_NEN_CHON_KAWASAN\"><\/span><b>WHY CHOOSE KAWASAN?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>A leading Vietnamese brand in the fields of automatic electrical equipment, security, safety, and smart electrical devices since 2007, as well as residential LED lighting and solar lighting since 2012.<\/li>\n<li>High durability with selected components \u2013 Stable operation even in harsh weather conditions<\/li>\n<li>Superior warranty policy \u2013 Repair support is available even after the warranty period if the product can still be restored<\/li>\n<li>Kawasan currently has its head office in Ho Chi Minh City, branches in Hanoi and Da Nang, and a production and assembly workshop in District 12, Ho Chi Minh City.<\/li>\n<li>24\/7 support service and a nationwide dealer network<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"CAM_KET_TU_KAWASAKAWASAN\"><\/span><b>KAWASAN COMMITMENT<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>Kawasan is committed to providing products\u00a0<b>genuine \u2013 durable \u2013 safe<\/b>, fully meeting technical standards and practical usage requirements. All products are covered by warranty\u00a0<b>free of charge for 24 months<\/b>,\u00a0<b>1-for-1 replacement within 30 days<\/b>\u00a0if it is a technical defect. In addition, customers are also supported with repair services after the warranty period if the product can still be restored,\u00a0<b>free of charge<\/b>\u00a0if the cost of replacement components is insignificant. Customers can purchase products at dealers within<a href=\"https:\/\/kawasan.vn\/en\/he-thong-phan-phoi\/\">\u00a0<b>NATIONWIDE DISTRIBUTION SYSTEM<\/b><\/a>\u00a0provinces and cities nationwide, or place orders on the website.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Mua_chinh_hang_tai\"><\/span><b>Buy genuine products at:<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>Contact the sales department directly for wholesale, dealer \/ distributor pricing:\u00a0<b>0825 411 408 \/ 0911 757234<\/b><\/li>\n<li>Website:<a href=\"https:\/\/kawasan.vn\/en\/\">\u00a0www.kawasan.vn<\/a>\u00a0(For Kawasan products)<\/li>\n<li>Website:<a href=\"https:\/\/www.kawaled.com.vn\/\">\u00a0www.kawaled.com.vn<\/a>\u00a0(For Kawaled products)<\/li>\n<\/ul>\n<p><strong>Reference Articles and Videos on Applications, Benefits, and User Instructions<\/strong><\/p>\n<ul>\n<li>Tham kh\u1ea3o b\u00e0i vi\u1ebft v\u1ec1 s\u1ea3n ph\u1ea9m\n<ul>\n<li>B\u00e0i vi\u1ebft 1: <a href=\"https:\/\/kawasan.vn\/en\/cong-tac-cam-ung-anh-sang-ls20a-time-la-gi\/\">C\u00d4NG T\u1eaeC C\u1ea2M \u1ee8NG \u00c1NH S\u00c1NG LS20A TIME L\u00c0 G\u00cc?<\/a><\/li>\n<li>B\u00e0i vi\u1ebft 2: <a class=\"row-title\" href=\"https:\/\/kawasan.vn\/wp-admin\/post.php?post=23326&amp;action=edit&amp;classic-editor\" aria-label=\"\u201cC\u00e1ch Ch\u1ecdn C\u00f4ng T\u1eafc v\u00e0 \u0110\u00e8n C\u1ea3m \u1ee8ng Cho \u0110\u00e8n S\u00e2n V\u01b0\u1eddn\u201d (Ch\u1ec9nh s\u1eeda)\">C\u00e1ch Ch\u1ecdn C\u00f4ng T\u1eafc v\u00e0 \u0110\u00e8n C\u1ea3m \u1ee8ng Cho \u0110\u00e8n S\u00e2n V\u01b0\u1eddn<\/a><\/li>\n<\/ul>\n<\/li>\n<li><strong>Xem Video gi\u1edbi thi\u1ec7u \u1ee9ng s\u1ea3n ph\u1ea9m, \u1ee9ng d\u1ee5ng v\u00e0 HDSD v\u1ec1 s\u1ea3n ph\u1ea9m:<\/strong>\n<ul>\n<li>Video gi\u1edbi thi\u1ec7u s\u1ea3n ph\u1ea9m: <a id=\"video-title\" class=\"yt-simple-endpoint style-scope ytd-video-renderer\" title=\"Thi\u1ebft B\u1ecb C\u1ea3m \u1ee8ng \u00c1nh S\u00e1ng Cho \u0110\u00e8n C\u1ed5ng C\u1ee7a Kawasan | Model: LS06, LS10A, LS20A, LS20A-Time\" href=\"https:\/\/www.youtube.com\/watch?v=i6m2aKOE6z8\" aria-label=\"Thi\u1ebft B\u1ecb C\u1ea3m \u1ee8ng \u00c1nh S\u00e1ng Cho \u0110\u00e8n C\u1ed5ng C\u1ee7a Kawasan | Model: LS06, LS10A, LS20A, LS20A-Time 1 ph\u00fat, 26 gi\u00e2y\">Thi\u1ebft B\u1ecb C\u1ea3m \u1ee8ng \u00c1nh S\u00e1ng Cho \u0110\u00e8n C\u1ed5ng C\u1ee7a Kawasan | Model: LS06, LS10A, LS20A, LS20A-Time<\/a><\/li>\n<li>Video h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng:\u00a0<a id=\"video-title\" class=\"yt-simple-endpoint style-scope ytd-video-renderer\" title=\"C\u00d4NG T\u1eaeC C\u1ea2M \u1ee8NG \u00c1NH S\u00c1NG - LS20A\" href=\"https:\/\/www.youtube.com\/watch?v=hazRBsPxMp8&amp;t=76s\" aria-label=\"C\u00d4NG T\u1eaeC C\u1ea2M \u1ee8NG \u00c1NH S\u00c1NG - LS20A 3 ph\u00fat, 38 gi\u00e2y\">C\u00d4NG T\u1eaeC C\u1ea2M \u1ee8NG \u00c1NH S\u00c1NG &#8211; LS20A<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u0110\u1eb6C \u0110I\u1ec2M C\u00d4NG T\u1eaeC C\u1ea2M BI\u1ebeN \u00c1NH S\u00c1NG M\u1eaeT R\u1edcI LS20A LS20A c\u00f2n g\u1ecdi c\u1ea3m bi\u1ebfn quang, c\u00f4ng t\u1eafc quang \u0111i\u1ec7n ho\u1eb7c c\u00f4ng t\u1eafc c\u1ea3m \u1ee9ng \u00e1nh s\u00e1ng, c\u00f3 kh\u1ea3 n\u0103ng nh\u1eadn bi\u1ebft s\u1ef1 bi\u1ebfn \u0111\u1ed5i \u00e1nh s\u00e1ng trong m\u00f4i tr\u01b0\u1eddng. T\u1eeb \u0111\u00f3, t\u1ef1 \u0111\u1ed9ng m\u1edf \u0111\u00e8n khi tr\u1eddi t\u1ed1i v\u00e0 t\u1ef1 t\u1eaft \u0111\u00e8n khi [&hellip;]<\/p>","protected":false},"featured_media":12454,"comment_status":"open","ping_status":"closed","template":"","meta":{"_yoast_wpseo_focuskw":"c\u1ea3m \u1ee9ng \u00e1nh s\u00e1ng","_yoast_wpseo_metadesc":"C\u00f4ng t\u1eafc c\u1ea3m \u1ee9ng \u00e1nh s\u00e1ng LS20A, t\u1ef1 \u0111\u1ed9ng m\u1edf \u0111\u00e8n khi tr\u1eddi t\u1ed1i v\u00e0 t\u1ef1 t\u1eaft \u0111\u00e8n khi tr\u1eddi s\u00e1ng c\u00f3 th\u1ec3 ch\u1ec9nh \u0111\u01b0\u1ee3c \u0111\u1ed9 s\u00e1ng t\u1eeb 10Lux \u0111\u1ebfn 100Lux.","_yoast_wpseo_focuskeywords":"","_yoast_wpseo_keyword_synonyms":""},"product_cat":[2680,1880,486,15],"product_tag":[526,532,1234,1243,1247,1241,1236,1058,1239,1242,528,525,1063,1235,1233,599,1240,939,1127,1140,1130,1238,1246,1245,1132,964,1244,603,1142,607,598,1237],"class_list":["post-12453","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-cam-bien-anh-sang","product_cat-cong-tac-cam-bien","product_cat-cong-tac-cam-bien-anh-sang","product_cat-cong-tac-cam-ung-chuyen-dong","product_tag-cam-bien-anh-sang","product_tag-cong-tac-cam-bien","product_tag-cong-tac-cam-bien-anh-sang","product_tag-cong-tac-cam-bien-anh-sang-220v","product_tag-cong-tac-cam-bien-bat-tat-den","product_tag-cong-tac-cam-bien-cau-thang","product_tag-cong-tac-cam-bien-chuyen-dong","product_tag-cong-tac-cam-bien-hong-ngoai","product_tag-cong-tac-cam-bien-hong-ngoai-220v","product_tag-cong-tac-cam-bien-nguoi","product_tag-cong-tac-cam-ung","product_tag-cong-tac-cam-ung-anh-sang","product_tag-cong-tac-cam-ung-thong-minh","product_tag-cong-tac-cua-cuon","product_tag-cong-tac-cua-cuon-thong-minh","product_tag-cong-tac-cua-cuon-wifi","product_tag-cong-tac-den-cau-thang","product_tag-cong-tac-den-thong-minh","product_tag-cong-tac-dien-cam-ung","product_tag-cong-tac-dien-dieu-khien-tu-xa-bang-dien-thoai","product_tag-cong-tac-dien-thong-minh","product_tag-cong-tac-dien-thong-minh-wifi","product_tag-cong-tac-dieu-khien-bang-dien-thoai","product_tag-cong-tac-dieu-khien-tu-xa-qua-dien-thoai","product_tag-cong-tac-dieu-khien-tu-xa-qua-wifi-3g","product_tag-cong-tac-hen-gio-thong-minh","product_tag-cong-tac-hong-ngoai","product_tag-cong-tac-thong-minh","product_tag-cong-tac-thong-minh-dieu-khien-tu-xa","product_tag-cong-tac-thong-minh-wifi","product_tag-cong-tac-wifi","product_tag-cua-cuon-thong-minh"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.9 (Yoast SEO v24.9) - 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