[Sudsy]

I wiped mine down with a product called "Goo Gone". It came in a mostly orange spray bottle and is normally used to remove glue residue. I first accidentally got some on the headlight. When I wiped it off there was a definable improvement in that area. Then I sprayed the right one and let it sit about two minutes and wiped off. I did this about two months ago and they still look Ok. Not perfect but a big improvement. A set of HID headlamps would make all the difference. I have never actually driven my coach at night.