Knog PWR Trail 1000lm + Powerbank 1000 lm Black Cycling light

PWR Trail Light 1000lm + Powerbank 5000mAh is a sleek and powerful 1000 lumen LED bike light, that can also be used as a power bank (5000 mAh) for charging USB devices. You can also use with Modemaker App to program your brightness and runtime according to your personal needs.