Your going to want to play with wattage for basking. I have a full 10 inch drop to the branch and a 60 watt regular incandescent bulb. I do not have mine any closer because of thermal burn risk. And I can hit easily 82 degrees in the basking area.Ok so after raising my bulb up about 6 inches, so 12 from the closest branch, my enclosure is now cooling down way to fast. I’m using this 65 watt plant bulb and it’s just not cutting it. Any recommendations?