... to promote a driver's line of sight in nightime or fog day.2, Long lifetime:It produces luminous by gas colliding ... . 4, Excellent color temperature: 4300K,6000K,8000K,10000K,12,000K or above5, Complete specification: HID lamp is available for all kinds ... , 9007D2S,D2R etc.4) Color temperature: 3000K to 12,000K or above5) High brightness: three times luminous flux as that of ...