I just spoke with Raymond Deese. He is founder of Electro-techs in Corona, California. Mr. Deese could be called "Mr. LED." He's been working with LEDs since 1981. His firm built and sold the first ...

DENVER (CBS4)- A new invention from a Colorado man, aimed at helping save lives and stop accidents from happening, is showing promise according to traffic engineers around the Denver metro area. It's ...

Reporting from Chicago — Lisa Richter was making a left turn on a green light last spring when she was struck by a vehicle traveling the opposite direction, killing her instantly. Authorities say ...

NORFOLK -- All Hampton Roads cities are switching to energy efficient traffic lights, but there's a dangerous drawback. The LED bulbs don't burn hot enough to melt snow and can become covered during a ...

MILWAUKEE — Cities around the country that have installed energy-efficient traffic lights are discovering a hazardous downside: The bulbs don't burn hot enough to melt snow and can become crusted over ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. SAN DIEGO — Heading into Labor Day weekend, ...

DUBLIN--(BUSINESS WIRE)--The "Global Light-Emitting Diode (LED) Traffic Signs and Signals Market 2020-2024" report has been added to ResearchAndMarkets.com's offering. The global light-emitting diode ...

The (Louisville) Courier-Journal included an interesting story on technology that is improving traffic signals. The new lights not only are a lot more energy efficient but they are easier to see. They ...

With a bit of money left over from 2009, the North Mankato City Council decided to do what Mankato did in 2004: replace old-fashioned traffic light bulbs with expensive but efficient LED lights. North ...

LONDON--(BUSINESS WIRE)--The new light-emitting diode traffic signs and signals market research from Technavio indicates Negative growth in the short term as the business impact of COVID-19 spreads.