Quote Originally Posted by volkert13b View Post
well currently i am now using two light. both on dimmers and put a damp microfiber cloth on top of the screen top. my temps are staying 90-92 my cold side says 80-83 and my humidity went up to 57% and rising
If you switch to a UTH w/thermostat then you could do what I did. What I did for my screen tops was measure two inches from each end and mark it. Then take press n seal saran wrap and cover the space between the two marks. Then take foil and cover the saran wrap (might be overkill but I did it.)

My warm side holds at 92 cold side at 84ish with a night time drop to 79ish. Humidity with a daily mist never goes below 65 and is usually right at 70.

I'm not sure if you could do this with using lights but you could possibly adapt it. Hope this helps some...