The Roosevelt Institution

LED vs. Incandescent Traffic Signals

http://rooseveltinstitution.org/davis/environment/trafficsignals

Initial document

“Overall, I think it [Roosevelt energy policy competition] went really well, and the ideas presented were very thought provoking. In fact, I plan to take a close look at whether Redwood City has switched to all LED lights, and if there are any still left to switch out.”
- Ian Bain, Redwood City Councilmember