yeah they are, i made sure to aim them down after i lifted plus the 8k's really aren't that bright, i've seen 10k's and 12k's and wow all you see is one big blue glare coming down the road
yep. fyi: anything after 6k is becoming less visible light than the human eye can pick up. 4300k is perfect and is also stock on many vehicles with stock projectors. the blue is easier on the eyes at night, no doubt, but visibility isn't that great