"Product This Andromeda rear bicycle light has been specially designed to allow you to ride safely day and night, in town, outside built-up areas and on cycle paths.With a lighting range of up to 215 meters and 8 LEDs that offer 3 lighting modes (solid red and slow or fast red flash), you are sure to be perfectly visible in all circumstances.It comes with all the accessories to easily attach it to a seatpost, a luggage rack, a baby seat, your helmet or a backpack.ADVANTAGES:- 3 lighting modes- High visibility- Long Range- Easy and fast attachment- Very light and compact- Shock resistant- Front USB port for easy chargingRECHARGING BY USB:- Supplied USB cable, integrated USB port- Battery life: slow flash: 56 hours, fast flash: 9 hours, fixed: 4 hours- Charging time: 2 hours- polymerLi-on batteryFEATURES:- 20 lumens- 8 LEDs- Lighting range: up to 215 meters- 3 lighting modes: solid red, slow or fast red strobe flash- IPX5 protected- Weight: 16g- Dimensions: 40x32x18mmINCLUDED:- 1 bicycle rear light- 1 USB cable- 1 fixing strap- 1 mounting clip- 1 elastic helmet strap- 2 stickers for mounting on the helmet- 1 gift boxTo cycle safely, order your Andromeda LED rear light now by clicking on "Add to basket".Regulatory information: this product complies with the modifications of article R313-4 of the Highway Code which came into force on December 1, 2021."