I decided to take them off, sand them with fine paper and then wet sand them. Then cleaned them really well. I have this clear coat gel type liquid, I put about 2 coats on. They turned out pretty well. The only issue i have is the inside of the housing is dirty and it is all sealed up. So, i guess i will just have to break down and get some new ones. But, I have to do the same to the brake lights so, I will try to salvage them both. Raining outside or i would have taken pics. Soon, I promise!!!!