| Date / Time | Story |
|---|
| Friday April 12, 2013 @06:20PM |
A Tale of Two Tests: Why Energy Star LED Light Bulbs Are a Rare Breed |
| Friday January 11, 2013 @10:58PM |
Fireflies Bring Us Brighter LEDs |
| Friday January 11, 2013 @10:29PM |
Timothy Lord Discovers the Good Night Lamp at CES (Video) |
| Tuesday September 25, 2012 @10:26AM |
Light Bulb Ban Produces Hoarding In EU, FUD In U.S. |
| Thursday May 10, 2012 @08:11AM |
Researchers Conquer "LED Droop" |
| Tuesday March 13, 2012 @01:46AM |
ESL — a CRT-Based Replacement For CFL Lights Without the Mercury |
| Sunday February 26, 2012 @02:55PM |
UK To Dim Highway Lights To Save Money |
| Friday August 05, 2011 @07:26PM |
DOE Announces Philips As L Prize Winner |
| Tuesday May 17, 2011 @12:42PM |
An IP Address For Every Light Bulb |
| Wednesday November 10, 2010 @05:25PM |
Gold Nanoparticles Turn Trees Into Streetlights |
| Sunday September 12, 2010 @08:34AM |
US Military Eyes the Glow of Fireflies |
| Sunday September 12, 2010 @08:23AM |
GE Closes Last US Light Bulb Factory |
| Wednesday March 17, 2010 @01:21PM |
Toshiba Ends Incandescent Bulb Production After 120 Years |
| Wednesday December 30, 2009 @09:30AM |
Midwest Seeing Red Over 'Green' Traffic Lights |
| Tuesday December 01, 2009 @12:49AM |
Lifecycle Energy Costs of LED, CFL Bulbs Calculated |