Headlights are bright, but this officer's homemade safety vests are brighter. Here's why
Wyoming, Ohio, officer Don Campbell invented a light-up traffic safety vest in his basement with duck tape and wire ties. Now ...
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Local officer's light up safety vests picked up by national apparel company
"Any cop who's ever worked on the road, you've been directing traffic ... is why the LEDs on the vests are green. "This is five times brighter than any other safety vest you can get.