thanks Crescent and others.
KYL3, it is a film for foglights. I really like the look, but it hinders output a bit. I had some charging issues that I think I have fixed this weekend, so next week I should know for sure, and at that point I either have more work ahead, or I can finally get myself a brighter bulb to counteract the yellow tint's effect on the output. It really isn't bad, but I just want have as bright a light as possible and still retain that yellow lights, so I have to get a 60w bulb I think. Right now at 45w it's just standard 1970's dim.