Originally Posted by deterministic
My other concern is about the rubber seal on the top of the light, in mine it seems that there is a slight gap between the rubber and the plastic on the very top ridge of the light, which during heavy rain (I live in Florida) seemed to allow some droplets of water to collect on the inside of the light at the very top.. is it possible that I over-tightened the nuts and caused the rubber to pull away from the seal?
I had the same thing which allowed a small bit of water into the light. I took it off, dried it out, and used butyl tape from door vapor barrier seals to fix it. Worked perfectly.