Quote:
Originally Posted by Stingr69
Question about Step 2 - If you have to wait for it to cool, it must have still been working....so why would you change it? 
-Mark. |
An incandescent light can produce too much heat in the summer so some will use CFL's to keep rooms cooler. However that extra heat is much appreciated in during the winter, so sometimes people will switch their bulbs back and forth as temperature dictates.