Brompton Be Seen Lights Bright, compact and made for Brompton. The second-set safety lights help others see you coming. They fit neatly on your handlebars and saddle working in tandem with the main lights above your wheels. For pedestrians, drivers or other riders, the diffused wide angle glow makes you brilliantly visibly without blinding glare. It is good to be seen on your Brompton Key Features Output - Front - 26 lumens, Rear - 11 lumens. Modes - High/Low/Flash/Pulse/Strobe Runtime - High: 2 hours, Low: 5 hours, Flash: 10 hours (200ms/300ms), Pulse: 25 hours, Strobe:10 hours Charge Time - 1.5 hours to full Charger - Micro USB, 5V 1A. Charging cable not included. Brompton make conscious decisions to minimise waste and this fitting is commonplace in most homes. IP Rating - IP65 (dust and water jet tight) Operating Temps - Charge :0?C ~ +50?C, Discharge: -10?C ~ +60?C Compatibility - Compatible with Brompton saddles only