Features:
With 5 pieces red super bright LED light, safe and environment protection.
LED working life is up to 10,0000 hours, energy saving.
It is designed with red filter cover to make sure its light will not be dazzling.
Small and exquisite appearance, it is convenient to carry.
6 different kinds of light modes, it can satisfy various requirement.
It can be mounted on the back of your bicycle, easy installation.
Perfect choice for your riding at night.

Specifications:
Color: Red & Black
Material: Engineering plastics
LED quantity: 5 pieces
LED working life: 10,0000 hours
Fixing Ring Diameter: 2.4--3cm
Battery: 2 * AA battery (the batteries are not included)
Product weight: 34g
Package weight: 41g
Product size: 6.7 * 4.5 * 3.0cm
Package size: 11 * 10.6 * 3.4cm

Package list:
1 * Bicycle rear light
1 * Fixed support