reflect-o-lite was bought out by Bargman co. the covers you are looking for I found at CROWN AUTO AND RV SUPPLY in Jamestowm Ca. (209-984-5281) they will UPS out. I paid $ 6.59 each plus shipping. The part # for the solid red is COS 11152. I chose to replace the one with the backup clear center with solid red and hook them through my brake light system, then put a small (cheep) driving light on my rear bumper hooked into my backup light system, now I can see when I back up at campgrounds.