... 2 All-purpose Style and wide Voltage Ballast Auto hid xenon lights H4 Hilo Features: H4 Hilo1) ... ,D2S,D2C and 880,881 ect.3) Color temperature: 4,000K - 12,000K or above4) 12V / 24V, ... lower power consumption and high light efficiencyFurther information about hid kit light: Bulb TypeH1,H3,H4,H4(H/L), ... available) Each Set includes: 1. Two Ballasts2. Two HID Bulbs (Xenon Lamps)3. Two sets of Fixing Pads ...