Automobile xenon lamp,high intensity discharge lamp,it consists of two parts.small-size quartz bulb with full of inert gases and rare source,with the help of power stabilizer .it will energize the inert gases of the quartz bulb to generate 4200-8000k color temperature of light shortly by rising the power from 12v to 23000v high-voltage pulse voltage,so as to provide the super and more safety illumination to the user.