When a streetlight turns yellow, how much time do drivers need to safely stop? An Operation Safe Roads investigation found many Valley cities were shortchanging the yellow. Now, more than three years ...

Sealed LED trailer lights are a brilliant solution. This pair of submersible LED trailer lights, which come with a wiring ...

At that time, red lights were activated 200 feet before a bus stop. Now, bus drivers activate their yellow lights 200 feet before their stop. The red lights turn on when the doors open.

Once activated the light will have four arrows: a solid red signaling drivers to stop, a solid yellow to alert drivers of an incoming red light, a flashing yellow informing drivers to yield to ...