Mounting Knog’s Plus Front Light comes with a magnetic mounting system that means that you can take the light on & off your handlebars in seconds. This is especially useful for commuters who are constantly getting on & off their bike. Included with the light are all the parts you need to install the mount to a variety of types of bike frames: 2 x interchangeable straps for bars 22-27mm/28-32mm+ & magnetic mount attachment. Rechargeable For quick & easy charging on the go the light comes with an integrated USB (Universal Serial Bus) plug that means that you can recharge the light from any standard USB (Universal Serial Bus) port. This means you don’t have to constantly swap out batteries or remember to carry round a charging cable. Light Modes The light comes with five different light modes that can easily be switched between using the oversized, long power button that is easy to use even when wearing gloves. The light comes with five different light modes that means that you can find the perfect light mode to suit your battery life or current lighting environment. The modes included are: Mode One: Steady – 2 hours battery life Mode Two: Strobe – 8.5 hours batter life Mode Three: Pulse – 4.5 hours battery life Mode Four: Fancy Flash – 10 hours battery life Mode Five: Eco Flash – 40 hours battery life