A compact and powerful bike light, the AMPP400S delivers 400 lumens of bright, focused illumination using CatEye’s OptiCube™ lens technology. Designed for versatility and daily reliability, it features five light modes, a USB-C charging port, and a low battery indicator integrated into the power switch. The FlexTight™ bracket ensures easy, tool-free mounting to any handlebar, while the double-click-to-high function lets you instantly switch to maximum output in changing conditions.Key Features:Rechargeable headlight with 400 lumens outputFive light modes – High / Middle / Low / Daytime HyperConstant / FlashingExcellent side visibility for increased safetyDouble-click power button for instant High modeUp to 60 hours of runtimeLight mode memory functionExcellent daytime visibility in HyperConstant modeLarge power button for easy operationUSB-C charging portFlexTight™ bracket fits handlebars 22–35mmWeight: 106gRuntimes:High mode (400 lumens): 2 hrsMiddle mode (200 lumens): 4 hrsLow mode (100 lumens): 8 hrsHyperConstant mode (400/100 lumens): 6 hrsFlashing mode (100 lumens): 60 hrsCharging time (from empty): 4 hrsSpecification:Dimension: 34 x 100 x 37mmWeight: 106 grams (light unit and battery)Light source: High intensity white LED x1Battery: Li-ion rechargeable battery (3.6v–2200mAh)Recharge time: Approx 4 hrs (1A)Water resistant: IPX4
