2-300W 12V COB LED Light Bulb Warm Natural Pure White Blue Red Color LED Chip Lighting Source for Car Lamp Work House Lights DIY
COOLEEON 12V COB LED Light Parameters:
- Product name: COB LED Light Bulb
- Watt: 2W - 300W
- Votage: DC 12V - 14V (it's better not surpass 13.5V)
- Max Current: check below details
- Ra: 70%-90%
- Lumen: >110LM/W
- Emitting Colors: Warm white (2800-3000K), Natural white (3800-4400K), Cold white (6000-6500K), Blue, Red
- Waterproof: Yes (but don't put the COB into water for long time)
- Material: Aluminum-alloy + LED chips +Silicon rubber
- Applicable: Car lights, Work lamp, Indoor & outdoor lights, other LED Lighting
Use manual:
- Need to weld a wire before using, then connect to the 12V power supply.
- If you use 110V or 220V AC power supply, you need a 12V constant current driver/ transformer.
- The LED lights will produce very much heat, so you need to add a heatsink/ radiator to protect the COB Lights
For More COB LED Bulbs, please click here:
2-300W 12V COB LED Light Bulb Warm Natural Pure White Blue Red Color LED Chip Lighting Source for Car Lamp Work House Lights DIY