DOE on Buildings
Department of Energy on Buildings

LightNow Blog
General lighting industry blog by Lightsearch

DOE on SSL
DOE site dedicated to Solid-State technologies and programs in support of it.
Inside Solid-State Blog
A general discussion and review blog on SSL specific topics.
LED Development Blog
Linking site to developers of LED technologies and products
LED Metrics - LEDs Magazine
A good article on the metrics used to evaluate and define LED products
LED Professional
Magazine dedicated to LED technology

LEDs at Home
A blog site on the topic of adoption of LEDs in homes
LEDs Magazine
Magazine dedicated to LED technologies in all applications
Lighting Facts
SSL Quality Advocates labeling program web site
Lumen Priority
Web site dedicated to the concept of using solid-state technology quality lighting performance through energy optimization