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

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)

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

CHANZON High Power Led Chip 50W White (6000K - 6500K / 1500mA / DC 30V - 34V / 50 Watt) Super Bright Intensity SMD COB Light Emitter Components Diode 50 W Bulb Lamp Beads DIY Lighting

Great Choice Products 2pcs LED COB Chip 50W 110V White Light Engine Integrated Smart IC Driver Free Solder for LED Floodlight Ceiling Light et

Dc12v 32v 50w Led Cob Integrated Smart Ic Driver High Power 12v Cob Led Cold White Warm White Full Spectrum - Led Bulbs & Tubes - AliExpress

20W 30W 50W LED Floodlight COB Chip 110V 220V Input Integrated Smart IC Driver - AliExpress

20W 30W 50W LED Floodlight COB Chip 110V 220V Input Integrated Smart IC Driver - AliExpress

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

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

5pcs LED COB Chip 50W 110V Light Engine Integrated Lamp Chip Smart IC Driver for DIY Light Bulb Floodlight[Warm white]

LED COB Chip Integrated Smart IC Driver Floodlight 30W 50W 70W 100W 220V 110V

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

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

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

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