{"product_id":"led-cob-profesional-13-5mm-putere-10w","title":"Professional COB LED 13.5mm, Power 10W","description":"\u003cdiv class=\"cl-desc\"\u003e\n\n\n\u003cdiv class=\"cl-intro\"\u003e\n\n\u003ch2\u003eCompact 10W COB LED Chip for Professional Lighting\u003c\/h2\u003e\n\n\u003cp\u003eThe 10W COB LED chip with an active diameter of 9mm offers a concentrated luminous flux of up to 1400 lumens in an extremely compact package of 13.5 x 13.5 mm. Suitable for replacing or building lighting fixtures, advertising lightboxes, and focused lighting systems, this professional COB chip combines high efficiency with a robust aluminum substrate construction. COB technology with injected illumination ensures uniform light distribution without visible hot spots.\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 1300-1400 lm at only 10W consumption — 140-150 lm\/W efficiency reduces energy consumption compared to conventional sources\u003c\/li\u003e\n\n\u003cli\u003eActive surface protected with transparent gel — the round 9mm LED chip is protected from mechanical shocks and superficial moisture\u003c\/li\u003e\n\n\u003cli\u003eAluminum heatsink support with mounting slots — heat dissipation is integrated, mounting on the light fixture is direct and secure\u003c\/li\u003e\n\n\u003cli\u003eUltra-compact dimensions 13.5 x 13.5 mm, 1mm thickness — integrates into narrow constructions where a standard module would not fit\u003c\/li\u003e\n\n\u003cli\u003eLifespan of approximately 20,000 hours — rare replacements and reduced maintenance costs in permanent lighting projects\u003c\/li\u003e\n\n\u003cli\u003eColor temperature 6000-6500K cool white — clear light, ideal for showcases, advertising lightboxes, and technical lighting\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 10W COB LED chip is powered by 30V DC with a current of 300mA, so it requires a compatible LED driver — it does not connect directly to the mains. Installation is done on a metal surface (heatsink or aluminum casing) using thermal paste to ensure heat dissipation; without this measure, the chip's lifespan significantly decreases. Connection is made through the two contacts marked plus and minus located in opposite corners of the support, observing the indicated polarity.\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\u003eWhat driver do I need for this 10W COB LED chip?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eAn LED driver with a 30V DC output and a constant current of 300mA is required. A variable voltage driver or a resistor are not recommended as they do not protect the chip against current variations.\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 without a heatsink or thermal paste?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eNo. At 10W, the chip generates considerable heat; without proper thermal contact with a heatsink and without thermal paste, the junction temperature rises rapidly and the chip can be irreversibly damaged in a short time.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan this COB LED chip be mounted outdoors or in humid environments?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIt is not recommended for outdoor or high-humidity environments without an additional sealed enclosure, as the chip does not have its own IP rating and is not protected against water ingress.\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\u003ePower\u003c\/td\u003e\n\n\u003ctd\u003e10W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\n\u003ctd\u003e30V 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\u003e1300 - 1400 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\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\u003eSupport Dimensions\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 Chip 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\u003eSupport Type\u003c\/td\u003e\n\n\u003ctd\u003eAluminum with mounting slots\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eChip Protection\u003c\/td\u003e\n\n\u003ctd\u003eTransparent gel\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eEstimated Lifespan\u003c\/td\u003e\n\n\u003ctd\u003e~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 10W 13.5mm COB LED Chip\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSKU\u003c\/td\u003e\n\n\u003ctd\u003eQ-20C027\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 warranty in accordance with current Romanian legislation. We accept returns within 30 days from the delivery date, provided the product is in its original and unused condition. Delivery is fast via courier across 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":56801671676235,"sku":"Q-20C027","price":2.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/2067\/4891\/files\/led-cob-135mm-putere-10w_91c92e56-c1ce-4959-bd14-42cc196dbe67.jpg?v=1773834652","url":"https:\/\/classlights.eu\/en-eu\/products\/led-cob-profesional-13-5mm-putere-10w","provider":"ClassLights","version":"1.0","type":"link"}