Summary

I took inspiration from the K-Lite bar switch and created my own switch to turn bike lights on or off.

I designed this switch for dynamo lights, because when the light is off, the wheel spins more freely.

I uploaded handlebar versions for 31.8 mm, 24 mm, and 22.2 mm diameters.

The design is made to be used with a switch sized 17.5 mmx 12 mm, and a 5 mm zip tie.