Originally posted by SVTour98: [b]the yellows are more of a flood light, they're disperesed widely. the white ones are a beam, more like a projector. however, they really help vision at night on the road. just don't point them up too high otherwise you'll blind oncoming traffic. they're both fine for fog, arguably the yellow (crystal ion) are better for fog but i don't see a difference (roommate has them, i have the white).
Isn't the white light more reflected back from snow and fog ? Is Yellow are any good for good weather driving in complete dark when you just want to add extra light ?
I can't decide which one i want [/b]
theoretically you are correct, however the difference is minimal. like i said i've seen both as i have the white and my roommate has the yellow. the yellow are very bright as well but they do not shine as far. the whites light up the road probably 3x better than the yellow. i think the yellow would look great if you have bluish headlights or HID's, it'd give it that IS300 look. however, i went with PIAA superwhites in my headlights as well, to match the fogs. its your decision, either one is a great light. i got the whites because i was not overly impressed with the yellow, they didn't light up the road nearly as much. i do like the color though, for aesthetics (sp??).
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