PetrolHead
NAXJA Forum User
- Location
- Garbage Grove, CA
None. Blue is detrimental to visibility. As Darky mentioned before, 4300k is closest to natural sunlight, it's essentially what we as humans are programmed to see in. If you do some research, 4300K is the brightest you can get. Yes it has some yellow in it, but when you drive behind a pair of 4300k bulbs and a whiter (or worse, color) bulbs, you'll see the difference. Most people eschew the 4300k in favor of 6000k's or worse because they want the fact they're using HIDs to be known to others.