Complete with its unique silicone band, the Bilby is the right choice for running, but also very capable in hiking. A ppart of the led's light is allowed to glow up the headband, creating a halo for better visibility in traffic. One of the leds takes care of longer range lighting, two leds with a wider beam do the job of medium range lighting, and there's one white and one red close range light for reading and other close range tasks. One of the advantages of a red light is that it doesn't attract bugs. For charging, you grab the lighting head, pull it off the strap, and plug its USB connector straight to a USB outlet. No need for cables! - 7 power settings between 7 and 400 lumen, easy to modify with the Knog Modemaker app - Max. range 100 meters - IP67 protection - Rechargeable battery, charging time 4 hours, 3.8 volts and a 880 mAh capacity - Battery state indicator