This LED wheel light can make your riding visible and safer at night. Water-resistant design to ensure light work normal in the rainy days. It can be charged by PC or mobile charger， convenient to use and easy to install. A pretty cool cycling wheel light for riders. 

Features: 

Super bright 2m LED light string，contains 20 LEDs. 

One button with two modes: steady light and flashing. 

Powered by one rechargeable 18650 lithium battery. 

Can be charged with USB by PC or mobile charger. 

Water resistant design， can be used in rainy days. 

No tools required， fast and easy installation. 

Make your riding safe and visible at night. 

Specifications: 

Material: ABS 

Light color: Red / Blue / White / Green / Pink / Multi-color (optional) 

Light number: 20 LED lights 

Battery: 1 * 18650 2400mAh Li rechargeable battery 

Steady light mode working time: 30h (single color) / 26h (multi-color) 

Flashing mode working time: 70h (single color) / 50h (multi-color) 

Charging time: 2 hours 

Light string length: 2m / 6.6ft 

Item weight: 96g / 3.38oz 

Package size: 8 * 11.5 * 4cm / 3.1 * 4.5 * 1.6in 

Package weight: 114g / 4.03oz 

Installation: 

Battery box is fixed on cycle spoke with two screws while light string in enlaced on spoke tightly. 

Package List: 

1 * LED Wheel Light 

1 * USB Cable 

Note: 

Package includes light for one wheel. 

The light on the battery box can indicate charging state: blue light means that battery is fully charged and red light means it is under charging.