W8TVI
Full Access Member
I replaced the incandescent reverse bulbs with LEDs on my Suburban. Somehow it's still not bright enough to backup without rolling the windows down, after dark... (Did the same to my wife's Tahoe a week or so ago).
I would recommend any aftermarket tail light assemblies that have a clear reverse window.
A good set of LEDs like the 1200 lumen JDM ASTARS ( http://a.co/6SWLge6 quiet a few of us use those bulbs), combined with an aftermarket tail light makes a big difference.
After putting a 20" LED light bar on the front of my truck, I'm now wanting to put something like that on the rear to get even more light in reverse.