The E-Bike Orbis StVZO E600 is an advanced StVZO certified e-bike cycling front light delivering 600 lumens of output. This light is housed in a die-cast and CNC-Machined Aluminium body with extruded cooling fins ensuring durability, efficient heat dissipation, and an advanced computerised thermal management chip to maximise lumen output efficiency. The Orbis StVZO E600 offers Daytime Running Light mode as well as an intelligentThermal Protection Safety Featurewhich automatically reduces light output for safety and efficiency. Rigorously tested to IPX7 Waterproofing standards, it is built to withstand various weather conditions.It has an integrated 130 cm (51.2 inches) cable connecting to the e-bikes motor/battery system. The BES3 BOSCH connector and CNC Machined Aluminium E-bike Mega Mount are included. E-Bike compatibility: 10.513.5V input, 8.5W Low Beam / 13W Daytime Running Lights.The e-bike lights are powered by the motor/battery of an e-bike and need to be manually instal