The BBB BLS-83 Signal is a compact and light lamp set with an enormous light output thanks to the COB LED. It is charged via a universal mini-USB port and offers hours of fun in the dark. Ideal for bicycle commuters in the autumn or winter, when the sun goes down early. The silicone StrapMount mounting bracket and the swivel, makes it possible to place the Signal anywhere on your bike, frame, handlebars, seat post or seat tube.