Given that s/he's in a critter keeper, I don't really have a way of making a "hot" spot. The light is hanging about 6" above the tank, a bit off to one side, and I've got it next to my gecko who has a UTH on the side so that end of the tank does tend to run a couple of degrees warmer.

She doesn't go on that end though. Aside from when she's running around. (I keep saying "She" because I can't seem to get a male no matter what. I was told the gecko and one of my BP's were male.... All females. So I'm assuming my luck will stay the same with the Corn. Lol.)