New pics of my crested.

the only reason to use any kind of bulb at night (or during the day) is if you need the extra heat for the cage or if you want to be able to see him. just make sure that the temperature doesn't get above 80-82 degrees in his cage with the bulb on. cresteds "fire up" at night when they are more active--this is when they show their brighter colors as opposed to their lighter/duller daytime/inactive colors.

Thanks alot mlededee i read your pm also thanks alot for the information.
Valentine.