Those White Traffic Lights You May See On Some Roads Aren't Meant For You

You may have noticed some traffic lights with a white light that works independently of the others. They're not for normal ...
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What are the lights placed above traffic signals?

This is an archived article and the information in the article may be outdated.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. (WHTM/NEXSTAR) – On many traffic signals ...

Ever noticed those white squares on top of traffic lights? Here's what they're for

If you've ever spotted white squares mounted near traffic lights, you may have wondered what they do. You might find their real purpose pretty surprising.

Those Little Cameras On Top Of Traffic Lights Aren't All For Catching Red-Light Runners

Seeing a camera at a stoplight doesn't automatically mean you're being ticketed. Many intersections use similar hardware for ...
WKRG

What are the lights placed above traffic signals?

(WHTM/NEXSTAR) – On many traffic signals found throughout the United States, there is a small light that is placed in between or off to the side of the traffic signal lights. Sometimes you see them ...