Well I have been looking around this site at what people have done with lighting and am utterly taken in by the idea of lunar lights. I would like to get a new light fixture (36") for a planted tank w/lunar lights and am looking for suggestions where/what to buy. So far I have looked thru Big Al's Online and it would seem that lights bright enough for a planted tank (that have lunar lights included) get hot enough to need a fan which makes me wonder just how loud and annoying is that going to get? Thanks for any help. Hope everyone had a great Thanksgiving.