Switching to energy-efficient LEDs and using tech to program when and how street lighting operates can save cities millions ...

Terry Lynch, with the Downtown Cluster of Congregations, says the darkened street lights are blind spots in the District that ...

Concrete protection has become a rallying cry for bike safety advocates since the death of cyclist Barbara Friedes in a crash ...

The city's design standards on everything from crosswalks to medians to bike lanes haven't been overhauled in more than 20 ...

Interestingly, the result showcased that the material allows over 80% of the infrared light to escape upwards, cooling the LED. Simultaneously, it reflects more than 95% of the visible light downwards ...

A new study resulting from a collaboration between King Abdullah University of Science and Technology (KAUST) and King ...

Plans to upgrade the floodlights at Chester-le-Street Town football club have been submitted to Durham County Council.

According to consultant dermatologist Dr Jonathan Kentley, LED technology works by causing the skin to absorb light energy ... medical devices and High Street masks are the strength of the ...

What were the city planners thinking with the York Street reconfiguration ... better or safer or quicker or easier with this new design. Same thing with the myriad roundabouts going up where ...

Alcantar told the Sun that many of those lights were replaced throughout the city through a 10-year material replacement warranty, which has now expired. The yellowing effect of the LED street lights ...