2PCS LED COB Chip 50W 110V White Light Engine Integrated Smart IC Driver for floodlight

This LED COB chip Integrated Smart IC Driver the new technology, the chip built-in the led driver in to the lamp module, people do not need additional

50w High Power Led Chip, Led Cob Chip Light 50w

1X 50W white light COB chip DC12V 32V, Integrated Smart IC Driver 220V 110V+lens

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Tesfish 2PCS LED COB Chip 50W 110V White Light Engine Integrated Smart IC Driver for floodlight

1X 50W white light COB chip DC12V 32V, Integrated Smart IC Driver 220V 110V+lens

Do not need power supply, free Solder, connect 110V AC directly,Suiteable for DIY It must need a heatsink aluminum for cooling, do not light it

LED 50W COB Chip Bulbs AC 110V Integrated Smart IC Driver Cool White Warm White Red Green Blue Yellow Pink Full Spectrum (Green 520nm)

LTEFTLFL AC220V 30W 50W COB LED DIY Chip Lamp Driverless Pure White for Flood Light - 30W : Home & Kitchen

COB 50W LED Panel Light with Samsung LM283B+ Diodes 3500K 370-780NM 6000K Driver IC LED Chip with Bracket Thermal Paste and Scrapers for Grow light, Floodlight,Reading Lamp(3500K+370-780NM)

Tesfish 2PCS 100W LED Chip 35Mil White 6000K COB LED Lamp Beads for LE — CHIMIYA