COB LED Lamp Chip AC 220V No Need Driver LED Flood Light Bulb Chip 3W 5W 7W 9W 10W 20W 30W 50W Diy Spotlight Floodlight Lampada

Sale price $0.78 Regular price $1.52

Suggested to add CPU fan cooling, please use with enough thick material shell, every 10W need 500g lamps, light easy to burn out, heat must do a good job!