If your house stays at around 75F year round you wont need any heating. Cresteds dont like extreme heat. They are nocturnal geckos that like cool temps. I have to brumate mine at 50f just to keep them from humping year round.
varanio;929219; said:Davo I dont recommend lighting at all with cresties. If the house or reptile room etc... stays between 75-80f then all is well and no supplemental lighting is needed