I heard, the gen III V is the first car in U.S to offer LED headlights !! True or not? Or was it 2002 Nissan cima/ Infiniti q45? Which is brighter? LEDs of a gen III v or high power HIDs ? What are other differences besides LEDs being cooler in temperature ? I also heard its a life-time or "life of car" guarantee for those lights. I understand the difference between DRL aftermarket LEDs but I'm talking here about real headlights. Does my car have 4 LED bulbs or 2 bulbs with dual projection for the low beam ? The high beam is regular/yellow lights but thats not in question. Also I noticed these low beams are much brighter than any car I have driven which I love about my car. I don't want to change them or anything but just for knowledge.