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

AC 220V 50W High Power LED COB Chip With Smart IC Driver, Integrated SMD LED COB Light Source For DIY Spotlight & Flood Light

Tesfish 100W LED COB Chip Lamp Beads 110V White 6000K Light Engine Integrated Smart IC Driver Free Drive for LED Flood Light Outdoor

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

High quality material, stable and safe, light weight and small size, durable in use. Item Type: LED Chip The 100W 220V high power COB LED chip can be

100W 220V Cool White High Power LED Chip High Voltage COB Light Source for indoor and outdoor use

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

Tesfish 100W LED COB Chip Lamp Beads 110V White 6000K Light Engine Int — CHIMIYA

50W LED chips are made of high quality materials (built-in pure gold wire, built-in each LED lamp bead size: 35Mil ) and are durable for daily use.

Tesfish 2PCS 50W LED Chip 35MiL White 6000K COB LED Lamp Beads for LED Flood Lights Ceiling Lights High Energy Saving Lamp

10pcs Driverless 50W COB LED Chip Smart IC 110V 220V Input no welding Light Lamp

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