A broken light bulb doesn’t just leave you in the dark. Shattered glass and exposed electrical connections are a hazard, especially when you’re trying to get the lightbulb base out of the socket.

This is something of a square peg in a round hole type of problem. [Kiel Lydestad] has been riding a vintage Moped around. You know, a motorcycle that can be pedaled like a bike. He of course ...