On Wed, 03 Oct 2012 09:12:34 +0100, MB wrote:
There are frequent stories in the press of incandescent light bulbs that
have been running continuously for very long periods - tens of years.
110 years:
http://www.centennialbulb.org
Of course, the lifetime of light bulbs is part of an international
conspiracy to promote planned obsolescence:
http://topdocumentaryfilms.com/light-bulb-conspiracy/
--
Jeff Liebermann
150 Felker St #D http://www.LearnByDestroying.com
Santa Cruz CA 95060
http://802.11junk.com
Skype: JeffLiebermann AE6KS 831-336-2558