Ride confidently into the night with the AMPP900, a high-intensity front light engineered for visibility, performance, and endurance. Featuring OptiCube™ lens technology for a wide, powerful beam and excellent side visibility, the AMPP900 packs serious punch into a compact, durable alloy body. Its high-capacity 3000mAh battery delivers extended runtimes, while the fast-charging USB-C input ensures you're quickly back at full power. A three-level battery indicator keeps you informed, and five lighting modes give you total control over brightness and battery life. Whether you're commuting, training, or heading out on long rides, the AMPP900 has the muscle to light the way.

NOW WITH 5 YEAR WARRANTY!

Features

• Rechargeable 900 lumen headlight
• Wide beam with OptiCube™ lens for excellent side visibility
• High-capacity 3000mAh lithium-ion battery
• Fast charging via USB-C
• Three-level battery indicator (Blue: >50%, Yellow: 30–50%, Red: <30%)
• Five modes including Daytime HyperConstant
• Quick High mode activation with double-click
• Mode memory function
• Durable aluminium body
• Tool-free FlexTight™ bracket
• Optional helmet or fork mounting
• Water resistant (IPX4)
• Up to 35 hours of runtime

SPECIFICATIONS

Dimensions: 32 × 102 × 33 mm
Weight: 136 g (light + battery)
Light source: High-intensity white LED ×1
Battery: Li-ion rechargeable (3.7V 3000mAh)
Recharge time: Approx. 3–7 hrs (via USB 2.0)
Water resistance: IPX4

RUNTIMES

High (900 lumens): 2 hrs
Middle (400 lumens): 3 hrs
Low (200 lumens): 5 hrs
HyperConstant (900/200 lumens): 4 hrs
Flashing (not listed): Up to 35 hrs

TECHNOLOGIES

OptiCube™: Maximises beam clarity and width
FlexTight™: Tool-free adjustable mounting
Side Visibility: Improves safety at intersections
Daytime: Bright enough for daylight use
All Weather (IPX4): Resistant to rain and spray
USB-C: Fast, reversible charging