sources for energy efficient lights LED and Fluorescent

using LEDs is about 90% more efficient and they last up to 100,000 hours. VS incandescent with as low as 3,000 to 5,000 hours.

Fluorescent are about 80% more efficient.

best price for general bulbs is watch sales at hardware stores. some of these are much better that you can not get in stores.

http://www.ledwholesalers.com/store/index.php?act=viewProd&productId=240

http://www.1000bulbs.com/PAR-38-LED-Light-Bulbs/
http://www.lightbulbsdirect.com/page/001/CTGY/CompactFluorescent

http://www.ecodirect.com/Wind-Turbines-Wind-Generators-s/8.htm