LED Lights

I hope this is in the right section. My wife got a 99 Chevy Tahoe and I wish to put LED taillights in it for her since they are brighter than OE. The whole see and be seen effect, and they look good.

My question for those with experience is, who makes the highest quality light? I don't want to spend $150 for lights that only light up half the section after 6mon....