The headlights in our Newell coaches are, shall we say, less than impressive. The lights in our new rig - #139 - are better than the lights in our 1981, but not by much.
I'd changed out the headlights on the '81, with just a bit of improvement. So, for 139, i've ordered a set of four LED headlamps. I've seen them in a Class 8 truck, and they're really bright, and very very white.
Also expensive (as in $250 per headlamp!!) But they come with a 3-year warranty, and I'd really like to see what's out there in front of me at night...