On Mon, 3 Apr 2006 15:05:21 -0700, "Caveat Lector"
wrote:

Since 1901 !!!!!
URL:
http://www.energyquest.ca.gov/time_m...lightbulb.html

Better still -- check up on the old bulb -- live video -- URL:
http://www.centennialbulb.org/photos.htm


Any bulb will burn for decades if the voltage is low enough.