LED technology will help cut Pittsburgh’s electric bill
Posted in LED Bulbs on Mar 7th, 2008
Traffic lights across the city are going green.
Environmentally friendly LED bulbs are being installed in traffic lights at the city’s 605 intersections. They won’t save you time during rush hour, but officials say the upgrade will save the city about $325,000 a year.
“It’s going to allow us to save 80 percent on our electric bill,” […]