A RedEye for the e-Bike, Powered directly from your E-Bike battery so you only need to change your E-Bike up. Designed for day and night time running, excellent side visibility for urban or trail riding.By using just a single LED we are able to design a lens to get the beam going where it needs to. This means maximising the output from the LED in a way to make sure you are seen, no matter where you are. Visibility from over 1 kilometre away, and a 240 degree halo of red light behind.Light: Solid - runs from the motor,Cable Length: 1.05 metres,Includes moulded bracket for seat post,New threaded end allowing for more versatile mounting options. ,Product Compatibility: check with motor manufactuer..