Traffic Signals

Six years after installation, the red light cameras at seven intersections in Tacoma, Wash., appear to have reduced the number and severity of…
December 06, 2013
Dialight’s new XL15 LED traffic signal modules are powered by Hi-Flux LED technology
Dialight’s new XL15 LED traffic signal modules are powered by Hi-Flux LED technology
Dialight’s new XL15 LED traffic signal modules are powered by Hi-Flux LED technology, consuming 7 to 12 watts compared with existing 20-watt units,…
August 20, 2013
In 2010, the town of Mount Pleasant, S.C., implemented an adaptive traffic-control system in conjunction with ongoing improvements to U.S. Rte. 17.…
May 08, 2013
Dialight’s new traffic signal module
Dialight’s new traffic signal module
Dialight’s new traffic signal module improves energy efficiency, adapts to power supply changes and delivers lower maintenance costs than traditional…
September 19, 2012
The Colorado Department of Transportation began replacing and upgrading electronic message signs across Summit County this week ahead of the winter…
August 17, 2012
Commuters in Virginia, Maryland and Washington, D.C. had to deal with powerless traffic signals Monday following a vicious storm over the weekend.…
July 03, 2012
The latest national traffic signal assessment conducted by the National Transportation Operations Coalition (NTOC), a group of transportation…
May 15, 2012
As a new traffic bill expanding the definition of intersections to include crosswalks is discussed in the Arizona legislature, local traffic…
May 02, 2012
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