The only LED lights I have dealt with are from Rigid Industries. I have a 10" light bar on my ATV, and the D2 dually's on the ROPS of my tractor - 2 fowards, 2 rearward. I can tell you though that they are top notch. Excellent quality lighting with simple plug and play installation. The halogen driving lights on the bull bar of my truck need replaced and I'll be replacing them with Rigid LED's soon, hopefully. They are pricey but are well worth it from my experience with them.