German StVZO optimized lens with approved flood and long-range beam. High performance always-on LED delivers 210 lumens (65 Lux). Durable, heat-dissipating CNC machined aluminum construction. E-bike compatible 6 – 12v input, 4w easily plugs into batteries from top makers including Bosch, Shimano and Yamaha. Includes CNC machined fork mount and 130cm long power cable.