Alright, I have a light right now very low wattage that provides UVA and I use it just to stablish a day/night cycle. I will remove the heat cable and look into getting a 40w today at the store. I have a electronic gauge to monitor the temperature and humidity, I guess Ill mess around a little bit more to get the right humidity/ temperature combination. I didn't know much before I bought the terrarium or I would have gotten the lower 12 inch high model. I think ill spurge and get http://biopod.org/ when it releases in May. I just want Lunchbox happy until then. Well looking at the bipod its 18 inches tall, so might just snag me that 10 gallon lol.