One really smart, compact USB rechargeable light that acts as either a front or a rear - it's a 2'Fer.
FRONT OR REAR CAPABLE
With the push of a button, this light can switch between a white front light and a red rear light. Holding for 2 second’s turns the light on and off , pushing the button once changes modes between white solid, red solid, white flashing and red flashing. The light also remembers which mode you were last using and turns on in that mode.
VERSATILE MOUNTING SYSTEM
Round seat posts, aero posts, seat stays, and loops on bags/clothes (with the built-in wire clip) are all fair game for mounting this front or rear light thanks to it’s unique and reconfigurable bracket interface. It is easy to bring it with you.
IP-65
Ingress protection rating or “IP Rating” is a techy way to describe the level of water and dust proofness a product has. This light meets the IP-65 standard, which means is totally protected against dust / grit and is fully resist strong jets of water from all directions.
MEETS ANSI FL-1 STANDARD
This standard was created by the American National Standards Institute (ANSI) to provide consistent performance measurement for handheld lights.
LED FUEL GAUGE|CHARGER INDICATOR
A small, built-in LED Light indicates the battery level , Green = > 75% Orange = 75-25% Red = <25%