Introducing the Lezyne Zecto Auto Rear Light. This compact & powerful light has three bright LED's surrounded Composite Matrix & a CNC machined Aluminium body. This gives it a solid structure & clean crisp finish, so it fits in with any bikes aesthetics seamlessly. The light delivers a powerful & eye-catching 20 lumens on daytime mode & its auto flash system means that it will shut down after 3 minutes of inactivity, once the light senses motion again it turns back on. There is a clever Power indicator which allows the user to see the level of battery in the light at any given time. This works alongside the light as it reaches out to a max 180 degree light coverage, meaning you can be seen from almost every angle increasing your visibility on the road. The light comes equipped with the clip on system & silicone rubber band for a secure & safe fit to most seatposts. This is a great commuting rear light, to charge the light all you need is the USB (Universal Serial Bus) cable (provided) & a computer, laptop or even USB (Universal Serial Bus) adapter wall plug. This mean you are able to ride to work with it in the morning, charge at work & have plenty of battery to get you home. No more need for expensive disposable battery power lights! With a max. 7 hour run time on the daytime setting & then a minimum of 2.45 hours on its blast setting you are sure to be covered by an eye catching & hard to miss light.