Rechargeable front light. Features: Offer the same great features of the original lights but can recharge by any USB port. 2 LEDs deliver about 80 lumens of light and the sides of lampshade enhance the viewing angles increase the safety for road users. The innovative quick-released bracket can be installed and removed easily without using tools and can be clipped or strapped-on just about anywhere. Works great as a helmet light with Velcro.