{"id":29422,"date":"2025-09-01T00:32:53","date_gmt":"2025-08-31T16:32:53","guid":{"rendered":"https:\/\/caitulighting.com\/product\/outdoor-waterproof-4pcs-100w-cob-white-led-audience-light\/"},"modified":"2026-05-14T14:49:37","modified_gmt":"2026-05-14T06:49:37","slug":"outdoor-waterproof-4pcs-100w-cob-white-led-audience-light","status":"publish","type":"product","link":"https:\/\/caitulighting.com\/vi\/san-pham\/outdoor-waterproof-4pcs-100w-cob-white-led-audience-light\/","title":{"rendered":"\u0110\u00e8n LED tr\u1eafng COB ch\u1ed1ng n\u01b0\u1edbc ngo\u00e0i tr\u1eddi, 4 chi\u1ebfc, c\u00f4ng su\u1ea5t 100W, d\u00e0nh cho kh\u00e1n gi\u1ea3."},"content":{"rendered":"<div class=\"product-specs\">\n<h2>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Tham s\u1ed1<\/th>\n<th>Gi\u1ea3i th\u00edch d\u1ef1a tr\u00ean gi\u00e1 tr\u1ecb v\u00e0 b\u1ed1i c\u1ea3nh<\/th>\n<\/tr>\n<tr>\n<th>S\u1ed1 model<\/th>\n<td>CT-PA-4100-W<\/td>\n<\/tr>\n<tr>\n<th>\u0110i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o<\/th>\n<td>AC 100V-240V, 50-60Hz (\u0110i\u1ec7n \u00e1p to\u00e0n c\u1ea7u, t\u01b0\u01a1ng th\u00edch v\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec7n t\u1ea1m th\u1eddi cho s\u1ef1 ki\u1ec7n ngo\u00e0i tr\u1eddi tr\u00ean to\u00e0n th\u1ebf gi\u1edbi)<\/td>\n<\/tr>\n<tr>\n<th>Ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng<\/th>\n<td>250W\/450W (\u0110i\u1ec1u ch\u1ec9nh c\u00f4ng su\u1ea5t k\u00e9p \u2014 250W cho khu v\u1ef1c kh\u00e1n gi\u1ea3 nh\u1ecf (50-100 ng\u01b0\u1eddi); 450W cho khu v\u1ef1c l\u1edbn (100-200 ng\u01b0\u1eddi), ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng cho c\u00e1c quy m\u00f4 s\u1ef1 ki\u1ec7n kh\u00e1c nhau)<\/td>\n<\/tr>\n<tr>\n<th>Ngu\u1ed3n s\u00e1ng &amp; M\u00e0u s\u1eafc<\/th>\n<td>Light  4pcs 100W white+warm white 2-in-1 COB LEDs (high brightness concentration, uniform light for audience coverage);<br \/>\nM\u00e0u \u00e1nh s\u00e1ng: Tr\u1eafng\/Tr\u1eafng m\u00e1t (c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i \u2014 tr\u1eafng \u1ea5m cho c\u00e1c bu\u1ed5i h\u00f2a nh\u1ea1c d\u00e2n gian \u1ea5m c\u00fang; tr\u1eafng m\u00e1t cho c\u00e1c l\u1ec5 h\u1ed9i pop s\u00f4i \u0111\u1ed9ng);<br \/>\n\u0110i\u1ec1u khi\u1ec3n LED: C\u00f3 th\u1ec3 \u0111i\u1ec1u khi\u1ec3n ri\u00eang l\u1ebb (h\u1ed7 tr\u1ee3 chi\u1ebfu s\u00e1ng theo khu v\u1ef1c, v\u00ed d\u1ee5: l\u00e0m n\u1ed5i b\u1eadt khu v\u1ef1c VIP h\u00e0ng \u0111\u1ea7u trong khi gi\u1ea3m \u0111\u1ed9 s\u00e1ng \u1edf c\u00e1c h\u00e0ng sau)<\/td>\n<\/tr>\n<tr>\n<th>Nhi\u1ec7t \u0111\u1ed9 m\u00e0u &amp; \u0110i\u1ec1u ch\u1ec9nh \u0111\u1ed9 s\u00e1ng<\/th>\n<td>Nhi\u1ec7t \u0111\u1ed9 m\u00e0u: 2500K (m\u00e0u cam \u1ea5m, kh\u00f4ng gian \u1ea5m c\u00fang) \/ 3200K (m\u00e0u \u1ea5m trung t\u00ednh, t\u1ef1 nhi\u00ean) \/ 6500K (m\u00e0u tr\u1eafng m\u00e1t, s\u00e1ng) \u2013 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c ch\u1ee7 \u0111\u1ec1 bi\u1ec3u di\u1ec5n kh\u00e1c nhau;<br \/>\nB\u1ed9 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 s\u00e1ng: 0~100% \u0111i\u1ec1u ch\u1ec9nh tuy\u1ebfn t\u00ednh (kh\u00f4ng nh\u1ea5p nh\u00e1y, gi\u00fap gi\u1ea3m m\u1ecfi m\u1eaft cho kh\u00e1n gi\u1ea3 ng\u1ed3i l\u00e2u)<\/td>\n<\/tr>\n<tr>\n<th>Hi\u1ec7u su\u1ea5t quang h\u1ecdc v\u00e0 hi\u1ec7u \u1ee9ng<\/th>\n<td>G\u00f3c chi\u1ebfu: 38\u00b0 (\u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho ph\u1ea1m vi ph\u1ee7 s\u00f3ng kh\u00e1n gi\u1ea3 \u2014 c\u00e2n b\u1eb1ng gi\u1eefa \"ph\u1ea1m vi r\u1ed9ng\" (ph\u1ee7 s\u00f3ng 30-50\u33a1 m\u1ed7i \u0111\u00e8n) v\u00e0 \"\u0111\u1ed9 s\u00e1ng t\u1eadp trung\" (kh\u00f4ng c\u00f3 v\u00f9ng s\u00e1ng m\u1edd);<br \/>\nHi\u1ec7u \u1ee9ng \u0111\u00e8n nh\u00e1y: T\u1ed1c \u0111\u1ed9 bi\u1ebfn \u0111\u1ed5i (1-30Hz) \u2013 t\u1ea1o kh\u00f4ng kh\u00ed \u0111\u1ed9ng l\u1ef1c cho ph\u1ea7n encore c\u1ee7a bu\u1ed5i h\u00f2a nh\u1ea1c ho\u1eb7c \u0111\u1ec9nh \u0111i\u1ec3m c\u1ee7a s\u1ef1 ki\u1ec7n.<\/td>\n<\/tr>\n<tr>\n<th>Ki\u1ec3m so\u00e1t &amp; K\u1ebft n\u1ed1i<\/th>\n<td>Ch\u1ebf \u0111\u1ed9 \u0111i\u1ec1u khi\u1ec3n: DMX512 (\u0111i\u1ec1u khi\u1ec3n b\u1eb1ng b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n chuy\u00ean nghi\u1ec7p cho c\u00e1c s\u1ef1 ki\u1ec7n l\u1edbn), Master-Slave (\u0111\u1ed3ng b\u1ed9 nhi\u1ec1u \u0111\u00e8n m\u00e0 kh\u00f4ng c\u1ea7n b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n), Auto Run (ch\u01b0\u01a1ng tr\u00ecnh c\u00e0i \u0111\u1eb7t s\u1eb5n), Stand Alone (s\u1eed d\u1ee5ng m\u1ed9t \u0111\u00e8n), Sound Active (\u0111\u1ed3ng b\u1ed9 v\u1edbi nh\u1ecbp \u0111i\u1ec7u \u00e2m nh\u1ea1c);<br \/>\nK\u00eanh DMX: 6CH (\u0111i\u1ec1u khi\u1ec3n c\u01a1 b\u1ea3n: \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 s\u00e1ng t\u1ed5ng th\u1ec3\/m\u00e0u s\u1eafc) \/ 12CH (n\u00e2ng cao: \u0111i\u1ec1u khi\u1ec3n t\u1eebng LED ri\u00eang l\u1ebb + t\u1ed1c \u0111\u1ed9 nh\u1ea5p nh\u00e1y);<br \/>\nD\u1eef li\u1ec7u &amp; Ngu\u1ed3n \u0111i\u1ec7n: XLR IN\/OUT (t\u00edn hi\u1ec7u DMX), Ngu\u1ed3n \u0111i\u1ec7n IN\/OUT (k\u1ebft n\u1ed1i chu\u1ed7i \u0111\u1ec3 thi\u1ebft l\u1eadp nhi\u1ec1u \u0111\u00e8n, gi\u1ea3m r\u1ed1i d\u00e2y c\u00e1p)<\/td>\n<\/tr>\n<tr>\n<th>\u0110\u1ed9 b\u1ec1n ngo\u00e0i tr\u1eddi<\/th>\n<td>Ch\u1ec9 s\u1ed1 ch\u1ed1ng n\u01b0\u1edbc v\u00e0 b\u1ee5i: IP65 (Ch\u1ed1ng n\u01b0\u1edbc v\u00e0 b\u1ee5i ho\u00e0n to\u00e0n \u2014 ch\u1ecbu \u0111\u01b0\u1ee3c m\u01b0a l\u1edbn, c\u00e1t v\u00e0 tia UV; an to\u00e0n cho vi\u1ec7c s\u1eed d\u1ee5ng ngo\u00e0i tr\u1eddi c\u1ea3 ng\u00e0y);<br \/>\nNhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng: -30\u00b0C~50\u00b0C (Ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong c\u00e1c l\u1ec5 h\u1ed9i m\u00f9a \u0111\u00f4ng gi\u00e1 l\u1ea1nh ho\u1eb7c c\u00e1c bu\u1ed5i h\u00f2a nh\u1ea1c m\u00f9a h\u00e8 n\u00f3ng b\u1ee9c, kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t);<br \/>\nV\u1ecf b\u1ecdc: Kim lo\u1ea1i (ch\u1ed1ng r\u01a1i, ch\u1ed1ng \u0103n m\u00f2n; ch\u1ecbu \u0111\u01b0\u1ee3c va \u0111\u1eadp trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n ngo\u00e0i tr\u1eddi)<\/td>\n<\/tr>\n<tr>\n<th>Tr\u1ecdng l\u01b0\u1ee3ng &amp; Ph\u1ea1m vi \u00e1p d\u1ee5ng<\/th>\n<td>Tr\u1ecdng l\u01b0\u1ee3ng: 5,5 kg (Nh\u1eb9 nh\u00e0ng cho vi\u1ec7c l\u1eafp \u0111\u1eb7t khung gi\u00e0n ngo\u00e0i tr\u1eddi \u2014 2 k\u1ef9 thu\u1eadt vi\u00ean c\u00f3 th\u1ec3 l\u1eafp \u0111\u1eb7t nhi\u1ec1u \u0111\u01a1n v\u1ecb m\u1ed9t c\u00e1ch nhanh ch\u00f3ng);<br \/>\nC\u00e1c t\u00ecnh hu\u1ed1ng \u00e1p d\u1ee5ng: L\u1ec5 h\u1ed9i \u00e2m nh\u1ea1c ngo\u00e0i tr\u1eddi, bu\u1ed5i h\u00f2a nh\u1ea1c ngo\u00e0i tr\u1eddi, r\u1ea1p h\u00e1t ngo\u00e0i tr\u1eddi, khu v\u1ef1c kh\u00e1n \u0111\u00e0i cho s\u1ef1 ki\u1ec7n quy m\u00f4 l\u1edbn.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<style>\n.product-specs {\n  max-width: 900px;\n  margin: 20px auto;\n  padding: 0 20px;\n  font-family: Arial, sans-serif;\n}\n.product-specs h2 {\n  border-bottom: 2px solid #333;\n  padding-bottom: 8px;\n  margin-bottom: 15px;\n}\n.product-specs table {\n  width: 100%;\n  border-collapse: collapse;\n}\n.product-specs th,\n.product-specs td {\n  padding: 10px;\n  text-align: left;\n  border-bottom: 1px solid #ddd;\n}\n.product-specs th {\n  background-color: #f5f5f5;\n  font-weight: bold;\n  width: 30%;\n}\n@media (max-width: 768px) {\n  .product-specs th,\n  .product-specs td {\n    display: block;\n    width: 100%;\n  }\n  .product-specs th {\n    background-color: #f9f9f9;\n    border-bottom: none;\n  }\n}\n<\/style>","protected":false},"excerpt":{"rendered":"<div class=\"product-features\">\n<h1><\/h1>\n<ul>\n<li><strong>IP65 All-Weather Reliability:<\/strong> Metal housing + IP65 waterproof\/dustproof design\u2014resists heavy rain, sandstorms, and UV aging; no need to disassemble during sudden rain at outdoor concerts, ensuring uninterrupted audience lighting and reducing event disruption.<\/li>\n<li><strong>4\u00d7100W COB Dual-White Flexibility:<\/strong> White\/warm white 2-in-1 COB LEDs + 2500K-6500K color temperature options\u2014warm white (2500K) creates a cozy vibe for folk\/acoustic concerts; cool white (6500K) delivers bright illumination for large-scale pop festivals; one fixture adapts to diverse event moods.<\/li>\n<li><strong>Individual LED Controllability:<\/strong> Each 100W COB can be controlled separately (via 12CH DMX)\u2014supports zoning audience areas (e.g., dimming back rows to focus on stage, highlighting VIP sections); avoids &#8220;one-size-fits-all&#8221; lighting waste and enhances audience experience.<\/li>\n<li><strong>38\u00b0 Optimized Beam for Audience Coverage:<\/strong> 38\u00b0 beam angle balances wide range (covers 30-50\u33a1 per light) and brightness concentration\u2014no dim edges or overexposure; reduces the number of fixtures needed for large audience stands (e.g., 10 lights for 500-person seating), saving costs.<\/li>\n<\/ul>\n<\/div>","protected":false},"featured_media":32934,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[175],"product_tag":[193],"class_list":["post-29422","product","type-product","status-publish","has-post-thumbnail","product_cat-audience-lights","product_tag-waterproof","first","instock","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.3.1 (Yoast SEO v25.3.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Outdoor waterproof 4pcs 100w COB white LED audience light - Professional LED Par Light | Caitu Lighting<\/title>\n<meta name=\"description\" content=\"Discover the Outdoor waterproof 4pcs 100w COB white LED audience light at Caitu Lighting. Professional LED Par lighting solution for high-impact stage and event effects. Durable, powerful, and reliable.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/caitulighting.com\/vi\/san-pham\/outdoor-waterproof-4pcs-100w-cob-white-led-audience-light\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Outdoor waterproof 4pcs 100w COB white LED audience light\" \/>\n<meta property=\"og:description\" content=\"Discover the Outdoor waterproof 4pcs 100w COB white LED audience light at Caitu Lighting. Professional LED Par lighting solution for high-impact stage and event effects. Durable, powerful, and reliable.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/caitulighting.com\/vi\/san-pham\/outdoor-waterproof-4pcs-100w-cob-white-led-audience-light\/\" \/>\n<meta property=\"og:site_name\" content=\"CaituLighting\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-14T06:49:37+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/media.caitulighting.com\/caitulighting_cloudflarer2\/2026\/05\/14064926\/b3f695e5574c7c4e74001b5320265129.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/caitulighting.com\/product\/outdoor-waterproof-4pcs-100w-cob-white-led-audience-light\/\",\"url\":\"https:\/\/caitulighting.com\/product\/outdoor-waterproof-4pcs-100w-cob-white-led-audience-light\/\",\"name\":\"Outdoor waterproof 4pcs 100w COB white LED audience light - Professional LED Par Light | Caitu Lighting\",\"isPartOf\":{\"@id\":\"https:\/\/caitulighting.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/caitulighting.com\/product\/outdoor-waterproof-4pcs-100w-cob-white-led-audience-light\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/caitulighting.com\/product\/outdoor-waterproof-4pcs-100w-cob-white-led-audience-light\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/media.caitulighting.com\/caitulighting_cloudflarer2\/2026\/05\/14064926\/b3f695e5574c7c4e74001b5320265129.jpg\",\"datePublished\":\"2025-08-31T16:32:53+00:00\",\"dateModified\":\"2026-05-14T06:49:37+00:00\",\"description\":\"Discover the Outdoor waterproof 4pcs 100w COB white LED audience light at Caitu Lighting. 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