Pre-made wiring harness for your dynamo hub, light and USB charger...PLUG AND PLAY!!

Helps combine your light and USB a easy to fit, plug to hub solution.

A 2 way switch offers LIGHT or RE-CHARGE....if your light is OFF, your charging your USB system.


switch between your dynamo lights or USB power quickly with this plug and play unit. No more power sharing issues with this simple unit. Switch is LIGHTS or RE-CHARGE. Now with with rear dynamo light option. Double sided tape and 2x ziptie to mount...once mounted, this unit ain't going no where.... ***USB charger or rear dynamo lamp NOT included, this item does NOT output USB power, you need a USB charger connected to this as well.***

BAR Switch