Product diameter: 108mm (4.25in)
Lighting diameter: 100mm (3.93in)
Watt: 50W (when full loaded is 50W, usually at 20-30W state)
Votage: DC 12V - 14V
Max Current: 3A
Ra: >70%
Lumen: >110LM/W
Emitting Colors: Warm white (3000K), Cold white (6500K), Blue
Waterproof: Yes
Material: Aluminum-alloy + LED chips +Silicon rubber
Applicable: Car DRL light, Car bulb, Work lamp, Desk lamp, house lighting, other LED bulb
1. Must add heatsink or radiator for the COB LED.
2. Please connect to 12V power supply.
3. There's no wire or connectors on the Naked COB board, need to welded by yourself.
Package Included:
1pcs 108mm Round COB LED Light Bulb;
Or 1pcs 108mm Round COB LED Light+Dimmer controller
NOTICE: battery is not included in the controller!