Ride your bicycle more safely in the dark and low light and be seen by fellow bikers, traffic and pedestrians when you attach this LED light. This round plastic 2″ x 3/4″ plastic light has a clip on attachment and flashing action for maximum visibility. Includes two batteries for operation. The design allows it to be attached to backpacks, belts and more. Available in assorted colors. Add your logo or message to customize. Rush service is available.