I just got my bearded dragon a couple of days ago and I have a question about her lighting/heating. I have a UVA and UVB bulb and I have a Ceramic heat emitter that gives off no light. I was told to leave all 3 on during the day and then just leave the ceramic one on at night, but I've also read that if your house doesn't get too cold that you can just turn them all off at night. So I was wondering what would be the best plan of action in this situation. My house gets to about 66-69 degrees Fahrenheit at night. Thanks!