[mrazekt2002]

the kelvin temperature that you are looking for might be more around 10,000K. 5800k is around the closest you can get to natural sunlight. The lower the number from 5800k the more yellow you get and the higher from 5800 you get the more blue and purple you get. The problem is that after a certain point you are getting into untraviolet light i want to say around 13,000k you lose alot of visability. I have a pair of 8500k and it is kind of hard to see far with them. If you have foglights you could put in lights closer to 5800k, like sylvania silverstars, and put the blue ones, probably 10,000k as your headlights. This way you can turn off the foglights when you want a blue look.