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

Smart IC COB LED Chip Lamp 50W 30W Matrix Diode LED COB Bead Flood Light 220V

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

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

COB LED Bead Chip 50W 30W 20W High Power Integrated Smart IC LED Chip 110V 220V DIY Flood Light Spotlight For Outdoor Garage - AliExpress

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

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

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

Tesfish P9YQ8H6 2pcs LED COB Chip 50W 110V White Light Engine Integrated Smart IC Driver Free Solder for LED Floodlight Ceiling Light Etc

LED COB Lamp Bead 50W Warm Light AC 220V 240V IP65 Smart IC No Need Driver

This led chip Integrated Smart IC Driver the new technology, the chip built-in the led driver in to the lamp module,It canautomatically adjust the

2PCS LED COB Chip 50W 110V White Light Engine Integrated Smart IC Driver Free Solder for LED Floodlight Ceiling Light etc

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)

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]

50W Solderless COB LED Chip Light Source 110V 220V AC Input [COBCHIP-50W -F2525]