Cateye AMPP 400S Front Bike Light

Built for everyday riding, the Cateye AMPP 400S Front Bike Light delivers 400 lumens of bright, focused illumination using Cateye’s Opticube lens technology. Compact yet powerful, it’s designed to suit daily commutes and regular training rides, with five light modes to help you adapt to changing conditions. A double-click-to-high function provides an instant switch to maximum output when you need it most.

Charging is handled via USB-C, while a low battery indicator integrated into the power switch helps you keep track of power at a glance. For straightforward fitting, the Flextight bracket allows tool-free mounting to any handlebar, and a quick-release mount is included for easy removal between rides. Water-resistant construction and enhanced side visibility complete a dependable front light for year-round use.

Key features

• 400-lumen output
• Opticube lens technology for focused illumination
• Five light modes, including daytime flash
• Up to 60 hours runtime
• USB-C charging port
• Low battery indicator integrated into the power switch
• Flextight bracket for tool-free mounting to any handlebar
• Quick-release mount included