DENVER (CBS4) - Janet Lane strains to bend and unload dishes from her dishwasher following a traffic accident in March that she blames on a traffic light near her home. The same type of light emitting ...

MINNEAPOLIS (WCCO)-- The Minnesota State Patrol responded to nearly 1,200 crashes and spinouts since Monday. One woman died in west central Minnesota, and nearly 50 others were hurt. Beyond the slick ...

LED's are, by design, more thermally efficient than incandescent bulbs, meaning more of the electricity is turned into light and less into heat. Incandescent bulbs are generally considered to "waste" ...

The bulbs are guaranteed to last for at least five years, and the company pays to replace the bulb if they fail before then. A traditional incandescent traffic signal bulb lasts about a year, said ...

In April, Lisa Richter was making a left turn on green in Oswego when she was struck by a vehicle traveling the opposite direction, killing her instantly. Authorities say Richter, 34, might still be ...

We know from last week's storm that freezing rain, snow and high winds are a recipe for an epic fail with usually dependable LED traffic signals. Drivers did a double-take as they neared signals so ...

LOS ANGELES – Mayor Antonio Villaraigosa announced the completion today of a five-year effort to convert all of the city’s traffic lights and pedestrian signals from incandescent bulbs to LED lights.

BAY VILLAGE, Ohio -- Traffic signals in Bay Village are being changed out from incandescent lightbulbs to LED bulbs all across the city. The work extends through this week and the next two weeks.

Blame it on the season, the time of day or the direction of travel, but drivers in Newport News say they cannot see whether to go or stop at dozens of intersections in the city because they cannot ...

SIOUX FALLS, S.D. (KELO) — Motorists may have noticed city workers in bucket trucks brushing snow away from traffic lights on Monday and Tuesday. Snow-covered traffic lights create hazard for drivers ...