Padonpower Bike Tail Light-USB Rechargeable Rear Bike Light, 7 Colors LED Flash Light for Road Bike, 60 Hours Runtime, IPX5 Waterproof Easy to Install Bicycle Light

Ultra Bright Base On Optical Lens Technology
The bike back light is ultra bright base on optiacal lends design.100 lumen, 50 meters warning distance and 180 degree visibility will make you visible for other road users in all types of conditions, even in daytime. It will be great for additional security.

Seven Color Cycle Light
The bike light has seven color cycle mode. The color changes in a cycle of seven colors in the mode working. It is very eye-caching in dark environment, even in road tunnel and dark forest path.

The Bike Tail Light With 4 Modes
Red slow flash(Runtime 60h), Red steady (Runtime 30h), Red/Blue flash( Runtime 60h), 7 colors cycle (Runtime 30h). Push the mode button to change the mode (Pushx1 for the Red slow flash mode, Pushx2 for the Red steady mode, Pushx3 for the Red/Blue flash mode, Pushx4 for the 7 color cycle mode).

60 Hours USB Rechargeable Battery
Build in 400mAh polymer lithium battery, make the run time life up to 60 hours after full charge. Polymer Lithium battery is more safe and efficient than normal lithium battery.

Support Quick Charging
The bicycle light with quick charge technology, It can be easily fully charged in 3 hours by 5V 2A adapter. You can use 20 hours even you only charge 30 minutes.

Power Consumption Indicator
There have 3 level blue indicator lights in the bicycle light(high level,mid level,low level). Power indicator will let you easily know the battery consumption and no longer worry about forget to recharge.

IPX5 Grade Waterproof
Waterproof design and excellent material using ensure you safe ride in bad weather condition and environment.

Easy To Install And Remove
We offer saddle bracket and seat post bracket, you can use on any road bike. Hand screw fix the light on mounting bracket, which is very convenient for you to remove the light to recharge.