Quote:
Originally Posted by cherrington17
thought that was made illegal?
HIDs w/o projectors cannot be sold... but if a projector is present then its legal.. at least.. thats what i took from that whole mess that occurred.
how can manufacturers get away with it, but civilians can't?
|
HIDs in
halogen housings are illegal. It's perfectly legal for manufacturers to put HIDs in reflector housings because those housings were designed to handle the amount of light HIDs put out.
When you take a housing designed for a halogen bulb and then throw in a HID bulb that's 3 times as bright, that's where you start having problems with glare, hot spots, etc.
Same thing with projectors, as Cliff mentioned. Projectors designed for halogens aren't meant to deal with the light output of HIDs.
I don't know if you've ever seen the different style bulbs for different housings. The
D2S HID bulb is for a projector housing, since the projector has it's own cut-off shield inside of it.
The
D2R bulb is for a reflector housing, and has a small cut-off shield on the bulb itself.
D2S_________________________D2R