LED Technology Set To Replace Most Of City's Outdoor LightsPreliminary approval has been given for a $160 million plan to convert most of the city’s outdoor lights to LED technology.
City Picks Firm To Install New "Smart" LED Street LightsThe city has chosen a Massachusetts-based company to spearhead a project to replace the city’s outdated street lights with new LED "smart" lights.
Wet, Blowing Snow Covers Some Traffic SignalsEnergy-efficient traffic lights have been creating hazards at some intersections, because blowing snow was able to cover up the signals, and prevent drivers from seeing whether it's their turn to go.
New CTA Train Cars Getting Brighter LightsThe transit agency's board approved a switch from fluorescent to LED interior lighting Wednesday.
Students' Project Remains Undelivered In HaitiNearly a dozen students from Mother McAuley High School were honored today by the U.S. Environmental Protection Agency, but their project remains undelivered in Haiti.