Sparking Tech » micro led http://sparkingtech.com Dedicated to cutting-edge technology, gadgets, and science. Wed, 01 Dec 2010 01:02:59 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 New LEDs can last 80 years on a single charge http://sparkingtech.com/tech-sci-news/new-leds-can-last-80-years-on-a-single-charge/ http://sparkingtech.com/tech-sci-news/new-leds-can-last-80-years-on-a-single-charge/#comments Sat, 01 Mar 2008 21:43:13 +0000 Alex http://sparkingtech.com/tech-sci-news/new-leds-can-last-80-years-on-a-single-charge/ http://sparkingtech.com/tech-sci-news/new-leds-can-last-80-years-on-a-single-charge/feed/ 1