Thank you for viewing! This is a brand new, unused high-performance bicycle headlight, the LIG105 (1500mAh). It's perfect for safety measures during nighttime rides, commutes, and trips to school. Product Features: Ultra-High Brightness 1000 Lumens: Illuminates the road ahead even on dark nights, ensuring a safe field of vision. USB Rechargeable: Easily rechargeable with the included USB cable. Large Capacity Battery: Built-in 1500mAh lithium-ion battery for long-lasting use (3.5-10 hours depending on the mode). IPX5 Waterproof: Can be used with confidence even on rainy days. Lightweight and Compact: Weighs approximately 165g, making it easy to carry and install. Multi-functional: Equipped with multiple lighting modes such as high light, low light, and flashing. Easy Installation: Can be easily attached to the bicycle handlebar without tools. Model: LIG105 Battery Capacity: 1500 mAh Brightness: 1000 Lumens Charging Method: USB charging (5V/1A) Charging Time: Approximately 3 hours Waterproof Rating: IPX5 Size: Approximately 100 x 33 x 30 mm Weight: Approximately 165g Thank you for viewing!