1.Super Brightness 2,run for approx 2500 hours 3,Produces 2 to 3 times as much light as a halogen lamp. 4.Quick start up. Hid Motorcycle kitHID,HID Conversion kit,xenon hid Advanced TechnologyWe adopt the DSP (digital signal processor) and raise the working efficiency up to 87%. Warranty PolicyThere is 15-24month warrant directly from the seller.If there is any problem with thebulbs or ballast,we ...