I have made one out of log siding. Worked okay, but the top warped and he didnt want to fix it.
The light bulb in mine has some metal flashing in front of it because eggs nearest the bulb willl get too hot. In my cooler-bator, the temp difference is about 1 degree from one end to the other.
The light bulb in mine has some metal flashing in front of it because eggs nearest the bulb willl get too hot. In my cooler-bator, the temp difference is about 1 degree from one end to the other.