LED signal lights generally carry a price tag several times higher than incandescent traffic signal bulbs. However, that hasn't stopped many cities from replacing their incandescent lights with LED ...

SANDY SPRINGS, Ga. — Atlanta traffic is messy enough on its own. But when problems hit, how agencies respond can look very different depending on where you are. In Douglas County, flashing red lights ...

Murrysville officials have had problems in recent years with crashes on Route 22 causing damage to the electrical boxes that control several traffic lights along the highway. The municipality plans to ...

Ever sat at a traffic light in the snow and wondered why your car wasn't triggering the lights? As it turns out, there's a very simple reason why it happens.

Jackson leaders are working to tackle some of the city’s biggest public works problems, from potholes to broken equipment to failing traffic lights. One of the ...