Arrow 2 - bike light battery powered

Arrow 2 bike light - as promised I deliver you battery powered version. Unlike the first ebike version this one can be mounted on any bike. You can charge it from phone charger or computer, battery last for about 8 hours. !!! This project require basic soldering skills. Parts: 1x - charging board TP4056 1x - battery 18650 1x - red 5V led strip 140mm long 1x - mini toggle switch SPST with waterproof cover - some cables for connecting components - hot glue, epoxy glue You can find ebike version of this light here: https://www.thingiverse.com/thing:2965812 Please don't forget to like ! Video