GABRIELLE Rechargeable LED Headlamp, 90,000 Super Bright Lumens with 5 Modes and IPX6 Waterproof USB Rechargeable Headlamp, Adjustable 90°, Suitable for Outdoor Camping, Co À About this item 【Super Brightness】 & Durability: Headlamp with super LED chip, excellent bulb can be used for 100,000 hours, high intensity. bright up to 90,000 lumens, irradiation light up to 800 meters, equipped with 3 high-capacity rechargeable batteries, so that it can run for 10 hours at high brightness and more than 45 hours at low brightness. 【90° Adjustable & Four Modes: Specially designed headlight with 2-way adjustable angle. 90°, each degree is very robust, allowing you to see the entire field of view from front to back. The headlight has four lighting modes: high, medium, low, strobe, zoom and another four. You can switch modes according to the environment to achieve the full effect you want outdoors. 【Charging USB & 【Convenience】The headlamp is specially designed for USB charging and circuit