LED chips: COB. Type: T10, W5W, 168, and 194. Voltage: DC 12. Power: 0.36W. Working current: 0.4. Lumens: 400 lumens. Colors: White/Crystal blue/Yellow/Red/Pink/Blue/Green. Common uses: License plate lights, cabin lights, dome lights, map lights, clearance lights, reverse lights, brake lights, fog lights, turn signal lights, etc. Suitable for motorcycles, car, auto, vehicle, motos, ATVs, UTVs, cars, trucks, Scooter Lighting. Easy to install, plug and play. Package includes: 2/6/10/20/30/40/50pcs T10 / W5W LED bulb.