Parameter Description Material Aluminum Alloy + PC Battery Capacity 4000mAh Brightness Up to 1600LM Size ≈66.8×51.3×42mm Weight ≈177g (light only) Remote Range 0–10m Remote Battery CR2032 Button Battery Waterproof Rating IPX6 1600 Lumens Super Brightness – Powerful illumination for safe night riding Adjustable High/Low Beams – Freely switch to adapt to different road conditions Cut-off Line Optical Lens – Anti-glare design, clear light distribution without dazzling pedestrians or drivers Built-in Smart Display Screen – Real-time digital display of battery, brightness, mode, and temperature Wireless Remote Control – No need to stop or bend over, simple and safe operation Quick Release Structure – Tool-free installation with a secure, stable mount 4000mAh Large Capacity Battery – Long-lasting runtime, Type-C fast charging Smart Control System – Automatic light sensing, vibration sensing, and intelligent start/stop IPX6 Waterproof & Aluminum Alloy Body – Durable against rain, bumps, and harsh weather