Exposure Zenith Mk4 Front Light Delivering an impressive 2360 lumens, the Exposure Zenith Mk4 Front Light achieves exceptional brightness through the latest LED and battery technology, all within a compact 150 g design. Its diffused 12° spot beam, refined over five years of testing, provides a balanced and effective spread of light for demanding conditions. Exposure Charging and Compatibility Now featuring USB-C charging, the Zenith 4 recharges from empty in under three hours and is compatible with most modern power banks, ensuring quick and convenient charging wherever you are. Exposure Zenith Construction and Durability Precision CNC machined from 6063 aluminium, the Zenith 4 showcases a distinctive gunmetal grey hard anodised finish. Engineered to withstand extreme conditions, it meets IK09 impact resistance and IP67 water ingress standards, offering dependable performance on the toughest trails. In The Box Zenith Mk4 Helmet Mount QR Handlebar Mount Lanyard USB-C Charger