... install 2012 Auto hid conversion kit:Xenon HID Conversion Kit Includes. Xenon HID Conversion Kit Includes.2 HID Ballasts2 HID bulbs2 Mounting plates, ... and screw nut for ballastHID kit Instruction manual1 HID kit packageSpecifications:hid conversion kit 1.Strong technical research and development ... 50W .3. Long life: 10 times longer than ordinary halogen lamps, about 3, 000 to 5, 000 hours 4. Color ...