Fantastic light! This product is perfect 800 lumen light which in turn lights up the road very well in places with no street lights and reaches quite a distance infront and partly to the sides also has 360 ° rotating bracket which is a bonus to be able to move the light if needed to the side instead of the fixed brackets. Easy to charge with usb lead which is provided and the charge last for a very long time before needing to charge again. Very well made and solid product. The rear light comes with a set of 4 button cells which can easy be changed when needed. Front light as also got magnet on the end so can be used like a torch if needed well working on a car or any metal surface it can be stuck to. All round great light.