Item: Motorcycle Telescopic Lights V in: 9 to 16V V norm: 13.2V I norm: 3.2A I in maximum: 20A P out: 35W norm T case: -40 to +105 degrees Celsius Color Temperature: 4300k, 6000k, 8000K, 10000K, 12000K; (other color temperature is available) Life-span: 3000 hours