Car HID H4 F16: 1)12V,35W;12V,55W;24V,35W,24V,55W 2)matched ballast:normal,mid slim,slim 3)color temperature 4300~12000K HID XENON BULB SPECIFICATIONS: 1). More visible conversion of high and low beam, more focus, better light shape. 2). Easy install due to short bottom, save more installed cost.3). Don't need to dril hole and don't effect oringal car. 4). High reliability structure.5). Low ...