I want to buy some chicks, but need to keep them inside. My QUESTION: What type of heat bulb can I use besides incandescent 250 watt? My house is on 125 amp box and I'm running electric heating units as it is, so I don't want to overload the electric capacity of my house and also want to save on electricity throughout the winter as the chicks grow big enough to put into my chicken barn and run. PS The chicks will be in my small utility room that I don't have heat in, so gets pretty chilly much of the time, but I do have a plug for a lamp wire.