{"product_id":"placa-cu-leduri-tip-smd-75-x-75-x-90-buc-12v-putere-70w","title":"SMD LED Board 75 X 75 X 90 Pcs 12V \/ Power 70W","description":"\u003cdiv class=\"cl-desc\"\u003e\n\n\n\u003cdiv class=\"cl-intro\"\u003e\n\n\u003ch2\u003e70W SMD 2835 LED Board for 12V Lighting Projects\u003c\/h2\u003e\n\n\u003cp\u003eThe SMD 2835 LED board in a 75x75 mm format with 90 integrated chips is the compact solution for building or replacing light sources in floodlights, industrial spotlights, or DIY applications. Powered at 12V DC, it provides a uniform luminous flux at a 6500K cool white color temperature, suitable for workshops, warehouses, or technical installations. The aluminum-based substrate ensures efficient heat dissipation, extending the lifespan of the chips.\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\u003ePowerful 70W illumination from a compact 75x75 mm module — high luminous density in a small space\u003c\/li\u003e\n\n\u003cli\u003eDirectly compatible with 12V DC sources — simple integration into existing systems without additional components\u003c\/li\u003e\n\n\u003cli\u003e90 uniformly distributed SMD 2835 chips — homogeneous light without dead spots or darker areas\u003c\/li\u003e\n\n\u003cli\u003e120-degree emission angle — wide coverage of the illuminated surface without flux loss\u003c\/li\u003e\n\n\u003cli\u003e1.3 mm thick aluminum substrate — efficient thermal dissipation that protects the LEDs during continuous operation\u003c\/li\u003e\n\n\u003cli\u003e6500K cool white color temperature — high contrast, ideal for workspaces, technical, or industrial environments\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 board connects directly to a 12V DC power source via the V+ and V- terminals, visible on the PCB. For optimal operation and extended lifespan, mounting on a passive or active heatsink is recommended, considering the 70W dissipated power. Mechanical fixing is done through the four corner holes of the board, without requiring specialized tools.\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 LED driver, or does it work directly with 12V?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe board operates directly with constant 12V DC, so a stabilized 12V power supply with a minimum of 6A is sufficient — a constant current driver is not necessary.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs mounting on a heatsink mandatory?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes, at 70W power, using a heatsink is mandatory to prevent overheating. Without adequate thermal dissipation, the lifespan of the LEDs decreases significantly.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan it replace a faulty COB module from an existing floodlight?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes, if the 75x75 mm dimensions and 12V voltage match the original floodlight's specifications, the board can be used as a direct replacement.\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-20C012\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eLED Type\u003c\/td\u003e\n\n\u003ctd\u003eSMD 2835\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eTotal Power\u003c\/td\u003e\n\n\u003ctd\u003e70W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eNumber of LED Chips\u003c\/td\u003e\n\n\u003ctd\u003e90 pieces\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eColor Temperature\u003c\/td\u003e\n\n\u003ctd\u003e6500K (cool white)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eEmission Angle\u003c\/td\u003e\n\n\u003ctd\u003e120 degrees\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eLED Chip Size\u003c\/td\u003e\n\n\u003ctd\u003e2.8 x 3.5 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eBoard Dimensions\u003c\/td\u003e\n\n\u003ctd\u003e75 x 75 x 1.3 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSubstrate\u003c\/td\u003e\n\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003ePackage Contents\u003c\/td\u003e\n\n\u003ctd\u003e1 x SMD LED Board 75x75 90 pcs\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 current Romanian legislation. Returns are accepted within 30 days from the date of package receipt, without requiring justification. Delivery is made via fast courier within 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":56801591460171,"sku":"Q-20C012","price":3.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/2067\/4891\/files\/placa-cu-leduri-smd-75-x-75-x-90-buc12v-putere-70w_68e98b92-e7e9-467e-89c8-de640006b755.jpg?v=1773834804","url":"https:\/\/classlights.eu\/en-eu\/products\/placa-cu-leduri-tip-smd-75-x-75-x-90-buc-12v-putere-70w","provider":"ClassLights","version":"1.0","type":"link"}