Three, is that one one o'those mega heat things? With the big blub and the long stem? A "heat lamp"?

Dear gods in heaven, child, you DON'T want one o'those. Before I was edumacated by my Hoggy breeder, I had one o'those and the hot end got to OVER 1OO DEGREES!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! YIKES!!!!!!!!!!!!!!!!!!!!

What you want is a 40 to 60 plain old bulby-kind'a bulb. A plain red, BULB.