there's a link here on the site, i the DIY section on how to cut the top for a dome light and screen it and everything lol would be using a flourescent light for my light and a CHE or basking light, but i dont know yet, i'm still trying to see how i should set it up, i guess i should just use a piece of the flex, under the plastic but i only have 2ft of 11" and only 4 connectors, 1ft is def. going on my RTB cage then the rest i dont know lol, i have a 20g aquarium then whatever totes i decide to buy . anyone keep any leo's in plastics? i'd lke to see, other than a rack system.