I can't remember why I switched. I think it's because I had the day light, and then would just turn it off at night. I worried that was too cold, so I bought a moon light as well, so there could be some warmth during the night. I also have a little UTH because I was told under heat is preferred for digestion. But it's the rainforest one, so it's lower heat, and he doesn't always use it.
I guess I just didn't like the temp drop at night. It's only 75 watts so it keeps it at about 80.
I didn't know there was something wrong with that?