Where do I start, I just purchased a 175watt halide thats black, I would like to paint it silver, the paint I have just said not to paint anything that gets over 200degrees in f. Would I have a prob?? It has a polished reflector and is a rectange shape. The next prob, is that it came with a Icecap timer, Does any one know how to work on one of these, or change out the back up battery??? Last, I was wondering if anyone had a mag 9.50 for sale???