putting HID bulbs in a housing made for halogen bulbs is illegal in all 50 states. The housing is not designed for this and the light will be blinding for oncoming drivers. I've heard of others who did the conversion, then had their friend/significant other/whatever, drive towards them with the lights on and subsequently the lights were removed shortly thereafter because it is so bright. I know cops in my area who enforce this, you could do it and never be ticketed for it, but I'd rather not blind oncoming drivers.dazada said:2. Buy a HID conversion kit (not as, but still expensive)