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50 Things Humans Should Have Invented Sooner

March 4, 2015 by Veronica Phillips

Traffic Lights That Light Up

Fellow drivers will agree that while it’s crucial to follow traffic lights, sometimes on a busy road, you can’t quite see if they’ve changed or not. This usually happens when you end up in a blind spot, like behind a big truck or bus for example. That’s why these colorful traffic lights are pure genius! 

Not only do the lights change color when it’s time but so do the poles, so there’s no way you will miss them. These are also great for people who are distracted or busy texting while they’re at a signal. They scream “Look at me!” and we can’t believe these aren’t more common.

Filed Under: Facts File, Lifestyle Tagged With: infiniteScroll

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