The meaning behind those colorful balls on power lines

They’re not for decoration but serve an important purpose.

Balloons On Electrical Wires Stock Photo - Download Image Now - Balloon, Power Line, Telephone Line - iStock

Why Do People Throw Shoes on Power Lines? 9 Theories Explained

Types of Conductor materials used in Transmission Line

BfS - What are high-voltage lines? - What are high-voltage lines?

How do Electric Transmission Lines Work?

CER – Power Line Companies

Government plans to bury power lines underground in wake of Storm

The Fascinating Science Behind What Makes Power Lines Buzz