When you ride through variable light and demanding conditions, you want gear that gives confidence, not questions. The CatEye AMPP900 delivers a powerful 900-lumen beam with excellent side visibility, housed in a tough aluminium body built for the long haul. Featuring OptiCube™ lens technology and a three-colour battery indicator, it’s engineered to keep you seen and in control. With five lighting modes, including Daytime HyperConstant and Flashing, USB-C recharge, mode memory and a secure FlexTight™ bracket, it’s ideal for everything from daily commutes to night finishes and winter training. Ride with clarity, ride with confidence.

• High-output 900 lumen single LED beam with wide, clear spread thanks to OptiCube™ lens technology.
• Robust aluminium alloy body that resists damage from knocks and weather.
• Excellent side-visibility lighting channels for enhanced safety in traffic and low light.
• Five lighting modes: High (900 lm), Middle (400 lm), Low (200 lm), Daytime HyperConstant, Flashing.
• Three-colour battery indicator: Blue= 50-100%, Orange=30-50% and Red = 0-30% for clear battery status at a glance.
• USB-C rechargeable battery pack (3.7 V 3000mAh Li-ion) with runtime ranging from 2 hours (High) to up to 35 hours (Flashing).
• FlexTight™ mounting bracket ensures secure fit on various handlebar diameters, including aero bars and non-standard setups.
• Mode memory function: returns to last used brightness setting for easy start.
• Weather resistant (IPX4) body built for riding through rain and spray.

• Dimensions: 32 x 102 x 33mm
• Weight: 136 g (light + battery)
• Battery: Li-ion rechargeable (3.7V 3000mAh)
• Recharge Time: Approx. 3-7 hrs (via USB 2.0)
• Water Resistance: IPX4

• High (900 lumens): 2 hrs
• Mid (400 lumens): 3 hrs
• Low (200 lumens): 5 hrs
• HyperConstant (900/200 lumens): 4 hours
• Flashing: up to 35 hrs