Well I used to use a red light but now since that burned out im using what i think is a white light. Its a Repti basking Spot lamp 75 watt and its just regular colored. Is that okay to be running all the time. I would turn off the light at night but the temperatures drop too much and I would run the heating pad all day too but it only takes up half the cage (warm side) and it doesnt keep the cage warm enough by itself without the light. Please help me because Im getting a new cage next week ( either a 30 gallon or a 20 gallon glass tank) and could start fresh with a new heating setup.