Foce COB is a small USB rechargeable rear light for easy mounting on the seat post.

The lamp is easily fastened with the included o-ring.

4 functions with constant light and 4 functions with flashing.

The lamp has 16 small chips in the led strip that gives a really good light.

Provides a light of up to 16 lumens.

The battery can last from 2.5 to 23 hours, depending on the function.