xenon Bulb Bulb stye:H4/2 ,H13/2,9004/2, 9007/2 Lumen ... 3,000 to 30,000K hid bulb,HID light,xenon hid light,xenon light,xenon BulbOne xenon Bulb & One halogen Bulb stye :H4/2 ,H13/2,9004 ... is separated into the following types: H1,H3,H4,H7,H8,H9,H10,H11,H13,9004,9005,9006,9007,D2C ... the temperature below 6000k, and obey the traffic regulations ! xenon Bulb and halogen Bulb stye H4/2 H13/2 9004/2 9007/2