Sleek and powerful ebike light with precisely engineered lens optics \n Compatible with emotors from all major brands including; Bosch, Brose, Shimano Steps, Yamaha and more \n Connects into your ebike motor/battery system (we recommend a bike shop does this) \n Access 5 light modes via onlight button \n 100% waterproof with an IP67 rating \n Includes vibrationresistant, secure 31.8mm / 35mm handlebar mount and 1200mm EBike cable