Sep 23, 2006 #1 C cmeisenzahl Enlightened Joined Dec 16, 2002 Messages 260 An interesting article. http://www.economist.com/science/tq/PrinterFriendly.cfm?story_id=7904236
Sep 23, 2006 #2 W wualta Newly Enlightened Joined May 28, 2003 Messages 77 Location Grand Rapids MI Nice overview. Thanks.
Sep 23, 2006 #3 srvctec Flashlight Enthusiast CPF Supporter Joined Feb 5, 2005 Messages 1,120 Location Central USA wualta said: Nice overview. Thanks. Click to expand... Yes it was and a good history of LEDs in a nutshell.
wualta said: Nice overview. Thanks. Click to expand... Yes it was and a good history of LEDs in a nutshell.