crazymikey
+1y
Even the 3800k or so H4 bulbs that come with the lenses are awesome. I had 3850k bulbs in my H4s and they were really bright.
Just watch if you're going with HIDs, cuz you'll want to get a Hi-Low setup so you have high and low beams. I've heard lots of kits have problems with the solenoids when switching to the high beams. But then, the HIDs are so bright with the low beams, you'll rarely ever need your high beams.