The only real problem I have with the LED's is the color temp. Yes, they are bright as heck, but my eyes seem happier within the 4500K temps. Prolonged night driving with 6000K temps would just create too much eye fatigue for me. Love the LED spots though for trail driving at night.
It depends on which LEDs you get. My Truck Lites seem to be more around the 5000k temp range. No way at all hey are 6000k, I can say that with certainty.
But yes, I totally get what you're saying. It largely depends on what color LEDs the manufacturer made.