The Ion 50 R is a simple USB rechargeable front bike light that can help cyclists be seen after dark. The versatile design and included bike mount make for easy, tool-free attachment to any bicycle. Remove the included mount to reveal a built in clip that securely attaches to a belt clip, pocket, or bag. Ion 50 R Front Bike Light Features 50 Lumens help make riders more visible after dark Triple LED design can be seen from a wide visibility angle Versatile design can be mounted on bike, belt, or bag Two steady modes and one flash mode Low steady 20L-3hrs, high steady 50L-1.5hrs, Flash 50L-6 hrs Includes Ion 50 R, Clip Connect Mount, and Micro USB charging cable Integrated clip for secure install on belt or bag, simply remove mount to access