Getting the lenses "sparkling"...
Cleaning the lenses was one of the best things I ever did for my car.
The lenses looked kinda dull, which spurred me into action.
Took the lenses off and cleaned them with a cloth and a bottle of polish (wierd, i think it was like vinyl/plastic polish or something).Inside and outside.
Now the lenses sparkle!!!
Amazing.Didn't expect such great results using vinyl/plastic polish, but it worked!!!