The exposure switch front light has been designed to tackle any urban environment offering 350 lumens of bright light to help maximise visiblity of you and the road ahead with a compact cnc39d aluminium body the exposure front light is durable and light weight easily attaching to your handlebars without getting in the way thanks to the qr bracket powered by a high grade li ion battery and different lighting modes the exposure switch will run up to 24 hours on pulsing mode and al