A CATEYE AMPP400S black bike light with a glowing LED, mounting bracket, and power button is shown on a white background. This compact 400-lumen headlight offers convenient USB-C charging for easy recharging.
A close-up of the CATEYE AMPP400S bike light in black, offering 400 lumens and USB-C charging, is mounted on handlebars with a blurred metal fence and outdoor scenery in the background.
A close-up of a CATEYE AMPP400S & NANO60 headlight mounted on a bike handlebar, glowing brightly with a USB-C connection, ready for use against a blurred outdoor backdrop.
A close-up of a CATEYE AMPP400S bike light with 400 lumens is shown mounted on bicycle handlebars, USB-C charging port visible, set against a blurred outdoor background.
A close-up of the CATEYE AMPP400S bike light with USB-C charging, featuring a white power button and logo, mounted on a bike handlebar against a blurred outdoor background.
A close-up of a CATEYE AMPP400S & NANO60 LED bike light in black, mounted on a handlebar and switched on, emitting bright white light outdoors.
A white retail box for the CATEYE AMPP400S bike light displays the device, key features such as 400 lumen output, 60-hour max runtime, USB-C charging, usage illustrations, and includes a bracket.

AMPP400S

CATEYE America
$34.95
CATEYE America

The new AMPP400S offers a balance of safety and convenience with its 400 lumen OptiCube™ lens and five light modes. This versatile bike light can be adjusted to fit any bike with its FlexTight™ bracket, and the double-click-to-high function allows for quick adjustments to changing ride conditions. The AMPP400S also features a power switch that acts as low battery indicator, and a modern USB-C charging port.

SKU: 5344020

In stock, ready to ship
FEATURES
FUNCTIONS
LIGHT MODES
TECH SPECS
WHAT'S INCLUDED

Pairs well with