The automobile HID xenon light is a kind of high pressure to turn on electricity the light.It gives out light the principle is to make use of the plus or minus electricity to stimulate the xenon and the rare metal chemical reactions to give out light.HID lamp have better color temperature and will improve the performance of a carFeatures:100% BRAND NEWPower saving, long service lifeHID lighting technology applied.Huge adaptability, Easy installation.Reflects road markings and signs better.Improving visibility at night and in bad weather.Make your car look unique and luxury.Specifications:Model: 9004Power: 35WColor temperature includes: 3000k,4300k,5000k,6000k,8000k,10000k,12000k,15000k,extra deep blue,green,pink,purplePackage Included:SKU021520(contains TWO headlamps): 2X 9004 35W Xenon HID Headlamp