Color: Red , Blue , Black , Silver
Package Include:1pc* Bicycle LED Rear Light
Material: Aluminum alloy+silicone
Modes: fast flashing,Slowly flashing,steady
Weight:80g
Suitable for tube diameter :20-40mm
LED Color:Red
Length:10cm
Battery: 2*CR2032 ( Not included)
This red LED rear light 3 modes waterproof tail 4 colors lamp is easy to install, a great accessory for your bike or helmet.