Those Red Balls on Power Lines Have a Deep Meaning – And They’ve Saved Countless Lives

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When you look towards the sky, you can’t miss them. Those brilliant red, orange, and white spheres dangle like giant Christmas ornaments from the power lines above. They’re also properly spaced apart, as you can see.

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However, while this neat pattern is clearly intentional, the balls themselves aren’t simply for show. They serve a function, and they are very important. Read on to find out what these red balls mean and how they’ve saved countless lives.