I'm getting baby chicks in about a week. I plan to use a plastic tub brooder...homemade. I'm scared of the heat lamp. Will it set the pine shavings on fire? What about my house? I have 7 kids and I do not want a fire!! The local co-op sold me the lamp and 250 watt. flood bulb. Can I use just a regular 100 watt light bulb in this lamp instead? Any other options? I'm just sort of scared. Thanks.