USB Tail Light, Rechargeable Bike Tail Light, COB Light for Cycle
7 lighting modes, COP blue, red light flashing mode/white light & lower 360 degree lighting mode; white light lighting mode COP; COP blue, red light fast flashing mode/lower 360 degree flashing mode; blue, red, white light replace flashing mode; blue, red, white light fast replace flashing mode; red light flashing mode/lower 360 degree light flashing mode; white light flashing mode/lower 360 degree light flashing mode. Dual lighting direction- high brightness blue, red, white LED for rear side visibility; and down light provides a clear 360 degree unobstructed view. Optical lens and compact design, with 60 LUMENS output. Compact and tool free design, ideal for use on and off the bike. Built-in Li-Poly battery can be recharged.