Lezyne Orbis E600 Ebike headlight uses a StVZO optimized lens to provide 600 lumens without blinding oncoming traffic and offering a daytime running light for additional safety. the Orbis accepts 10.5-13.5w input working with a wide variety of ebike systems.600 Lumen / 120 LuxStVZO-optimized lensDie cast and CNC-machined aluminum body with optimized heat dissipating designDaytime running lightsIncludes E-bike Mega MountThermal Protection Safety Feature: Auto-reduces light output for safety and efficiency E-bike compatible 10.5 - 1.5V input 7W / 8WVersatile E-bike system compatibility130cm power cable included