{"product_id":"led-cob-profesional-13-5mm-putere-5w","title":"Professional COB LED 13.5mm, Power 5W","description":"\u003cdiv class=\"cl-desc\"\u003e\n\n\n\u003cdiv class=\"cl-intro\"\u003e\n\n\u003ch2\u003e5W COB LED Chip for compact professional lighting\u003c\/h2\u003e\n\n\u003cp\u003eThe 5W COB LED Chip, with dimensions of 13.5 x 13.5 mm, is a high-density light source intended for lighting projects that require high luminous flux in a small space. Its cool white color temperature (6000-6500K) and efficiency of up to 150 lm\/W make it suitable for luminaires, advertising light boxes, and industrial lighting systems. The aluminum base with mounting slots ensures the necessary thermal dissipation for long-term stable operation.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv class=\"cl-benefits\"\u003e\n\n\u003ch2\u003eWhat you get with this product\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eLuminous flux of 700-710 lm at only 5W consumption — efficient lighting with low energy consumption\u003c\/li\u003e\n\n\u003cli\u003eEfficiency of up to 150 lm\/W — one of the best efficiencies available for COB chips of this size\u003c\/li\u003e\n\n\u003cli\u003eIntegrated aluminum base with mounting slots — uniform thermal dissipation without large additional cooling accessories\u003c\/li\u003e\n\n\u003cli\u003eColor rendering index Ra over 80 — illuminated object colors are rendered naturally and clearly\u003c\/li\u003e\n\n\u003cli\u003eLifespan of approximately 20,000 hours — rare replacements, low maintenance costs\u003c\/li\u003e\n\n\u003cli\u003eCompact format 13.5 x 13.5 mm, 1 mm thickness — easily integrates into narrow spaces or luminaires with a reduced design\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv class=\"cl-how\"\u003e\n\n\u003ch2\u003eHow it works and how to install it\u003c\/h2\u003e\n\n\u003cp\u003eThe 5W COB LED chip is powered by 15V DC with a current of 300 mA, through an appropriate LED driver (not included). Installation is done directly onto a metal heatsink using thermal paste, to ensure the dissipation of heat generated during operation. The positive and negative power contacts are located in different corners of the aluminum base, identifiable by the marking on the chip, and incorrect polarity connection or using an incorrect voltage can permanently damage the component.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv class=\"cl-faq\"\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eDo I need a separate driver for this 5W COB LED chip?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes, the chip requires an LED driver that supplies 15V DC at 300 mA. It does not connect directly to the 220V mains.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes this chip get hot, and do I need a heatsink?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes, at 5W, the chip generates significant heat and must be mounted on a metal heatsink with thermal paste, otherwise, its lifespan will be significantly reduced.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan it be used outdoors or in wet areas?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eNo. The COB LED chip does not have moisture protection and is not suitable for use in wet environments or directly exposed to the elements — it should only be installed in luminaires with an appropriate protection rating.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv class=\"cl-specs\"\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSKU\u003c\/td\u003e\n\n\u003ctd\u003eQ-20C026\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003ePower\u003c\/td\u003e\n\n\u003ctd\u003e5W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\n\u003ctd\u003e15V DC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\n\u003ctd\u003e300 mA\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eLuminous Flux\u003c\/td\u003e\n\n\u003ctd\u003e700 - 710 lm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eLuminous Efficiency\u003c\/td\u003e\n\n\u003ctd\u003e140 - 150 lm\/W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eColor Temperature\u003c\/td\u003e\n\n\u003ctd\u003e6000 - 6500K (cool white)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eColor Rendering Index (CRI)\u003c\/td\u003e\n\n\u003ctd\u003eRa \u0026gt; 80\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eBase Size\u003c\/td\u003e\n\n\u003ctd\u003e13.5 x 13.5 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eLED Die Diameter\u003c\/td\u003e\n\n\u003ctd\u003e9 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eThickness\u003c\/td\u003e\n\n\u003ctd\u003e1 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eBase Material\u003c\/td\u003e\n\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\n\u003ctd\u003eapprox. 20,000 hours\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003ePackage Contents\u003c\/td\u003e\n\n\u003ctd\u003e1x 5W 13.5 mm COB LED Chip\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv class=\"cl-warranty\"\u003e\n\n\u003ch2\u003eWarranty and support\u003c\/h2\u003e\n\n\u003cp\u003eThe product benefits from a 2-year legal warranty in accordance with Romanian legislation. You can return the product within 30 days of delivery if it does not meet your expectations. Delivery is carried out quickly by courier throughout Romania.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\n\u003c\/div\u003e","brand":"OEM","offers":[{"title":"Default Title","offer_id":56801671545163,"sku":"Q-20C026","price":1.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/2067\/4891\/files\/led-cob-135mm-putere-5w_9e135ebd-ad35-47ba-be9f-52805ac7c266.jpg?v=1773834653","url":"https:\/\/classlights.eu\/en-eu\/products\/led-cob-profesional-13-5mm-putere-5w","provider":"ClassLights","version":"1.0","type":"link"}