The blue lights on top of traffic signals, also known as confirmation lights, are designed to assist law enforcement detect ...

Before we’re old enough to even see over the dashboard, we learn that green means go and red means stop. This internationally ...

Over time, the big, clunky “gumball” lights were replaced with sleeker, more advanced light bars. Today’s police vehicles use ...

Red, yellow and blue…; This country does not use green traffic lights due to…the answer will SHOCK you The country we are talking about is Japan, a technologically advanced nation famed for ...

The blue lights are wired into the traffic signal system and turn on when the traffic light changes to red. • Officer visibility. From a distance, officers can see the blue light, ...

At the Nov. 12, 2024 commission meeting, the Board approved $160,000 to install red-light indicators (blue lights) at 20 'dangerous' intersections.

Japanese traffic lights are blue instead of the green Americans know, but the reasoning involves some complex linguistic ...