Feature Highlights: 1. High-Brightness & Adjustable Illumination – Equipped with 31 built-in LED beads, delivering 350 lumens of powerful light. Features three adjustable modes: strong light, low light, and SOS flash, with a 90° adjustable angle for versatile lighting coverage. 2. Long-Lasting Rechargeable Battery – Integrated 5000mAh 18650 lithium battery supports up to 6 hours on strong light and 12 hours on low light. USB rechargeable with approximately 6 hours charging time. 3. Durable & Weather-Resistant Design – Constructed from engineering-grade ABS material, lightweight yet rugged. Rated IPX6 waterproof, suitable for use in various outdoor and wet conditions. 4. Smart Power Indicator – Tail-mounted LED indicator displays battery status: blue for normal operation, red warning after 15 seconds, and flashes three times when battery is low to remind timely charging. 5. Hands-Free & Multi-Scene Use – Ideal for outdoor activities such as camping, fishing, cycling, hiking, hunting, as well as for work repairs, automotive maintenance, and emergency situations. Product Details: This USB-rechargeable LED headlamp combines high performance with portability. Its wide-angle flood beam provides broad, even illumination, while the ergonomic design ensures comfortable wear during extended use. The quick two-press switch activation helps preserve battery life. Lightweight at only 185g (lamp only), it comes with a convenient portable storage box for easy transport and protection. Specifications: - Material: Engineering-grade ABS - LED Beads: 31 pcs - Power: 5W - Lumen Output: 350 lm - Battery: Built-in 5000mAh 18650 lithium battery - Charging: USB charging, approx. 6 hours - Runtime: Up to 6 hours (strong light), 12 hours (low light) - Lighting Modes: 3 modes (strong / low / SOS flash) - Adjustable Angle: 90° - Waterproof Rating: IPX6 - Weight: Lamp approx. 185g; total with packaging 290g - Package Size: 18×7×8 cm Package Includes: 1× Wide-angle flood headlamp 1× USB charging cable 1× User manual 1× Portable storage box