Descriptions:

Material:PC

Color:Black

Light:3W 

Size:9.5 * 3 * 8cm

Battery Type:3pcs AAA ( Not include)

Work Time: high brightness:4-5 hours, low brightness:8-10 hours, flash:10-12 hours

Holder Diameter:22-32mm

Function: Waterproof 

Features:

Easy installation, fine appearance, reasonable design

Super-Bright flashing lights alert drivers of your presence 

High quality mounting attachments keep the lights on your bike, even on rough roads 
Light is waterproof & ready for any weather Great for recreational vehicles, hiking or camping 
Mode: three modes (Super Bright,Low light,flashing) 

Package includes:
 

1 * Bicycle Front Light

1* Mount Holder  

Easy installation, fine appearance, reasonable design