Now that cold weather is setting in, I'm wondering how I can keep my veiled warm. His cage is outside and I don't want to keep moving it in and out of the house and/or garage. I was thinking about getting a 100 watt light in an outdoor fixture, to supplement his daytime basking in the sun and also getting a 100 watt black light to keep the enclosure warm at night. Does this sound like a good plan?