1. warranty: 18 month 2.delivery: within 3 working days 3.certification: CE E-MARK TUV 4.Failure rate: less than 1% Rated Voltage: 12/24VRated Power: 35/55(W)Bulb Type: H7Type: Single lampLife: more than 3,000 hoursColor temperatures: 3,000, 4,300, 6,000, 7,000, 8,000, 10,000, 12,000, 15,000K Special traits: Energy-saving:*Only 35W power, which greatly eases the burden of the electric power, ...