The automobile HID XENON light is different from different from traditional halogen lamp, is a kind of high pressure to turn on electricity the light, it gives out light the principle is to make use of the plus or minus reactions to give out light, so you will discover to have a very small glass ball in the light tube of the lamo bulb of HID,this among them is to infuse full XENON and few rare metal, as long as stimulate with the electric current they carry on the chemical reaction, both will send out the ray of light od be up to 3000-12000k color temperature. It adopts a town of specially made to flow the machine, making use of the automobile battery 12V electric voltage to produce thee 23000v to trigger thee electric voltage to make light start above 0.8seconds bright degrees of hour of starts are 20% that thee sumes above. After light stable the town flows the machine toward light to provide the eternal power operation that keeps the light about the 80V power supply electric voltage