1 ❗️To ensure long-term reliable use of the product, fully charge it before storage. (Storing the device with a fully exhausted battery for more than one month may lead to irreversible charging failure.) 【Unique Radar Mode】Offers 3 brightness levels: High, Medium, Low. Long-press the switch when the light is on (any gear) to activate radar mode, synced with current brightness. With a 16.4–26.2ft sensing range, it auto-shuts off 30 seconds after no human activity. In dark environments, it triggers instantly when a moving object enters a 120° area (centered on the light) within 16.4–26.2ft. In radar mode, it stays inactive if ambient light is sufficient and auto-turns off after 30 seconds. Note: Excessively bright surroundings may affect radar performance. 🌞【High Lumen Output & Long Battery Life】Boasting 4000 lumens, this outdoor camping lantern delivers clear visibility in any dark environment. The 10000mAh rechargeable LED battery supports up to 14 hours of continuous use on high brightness and over 100 hours on low brightness. 🌞【IPX5 Waterproof Rating】With an IPX5 waterproof design, this outdoor camping light performs reliably in extreme weather conditions. It is an essential accessory for power outages, emergencies, hurricanes, camping trips, and more. 🌞【Dual Function as Portable Charger】Equipped with USB power support and a 10000mAh large capacity, it can charge your smartphone or tablet at least twice during unexpected emergencies. 🌞【Easy to Use】Hands-free operation is enabled by the built-in hook and base magnet. Hang the tent light upside down via the hook for optimal illumination of large areas. Please ensure the magnetic attachment is secure to prevent accidental drops. 🌞【After-Sales Service】We offer a 180-day warranty for this waterproof outdoor camping lantern, including free replacement or risk-free refund. If you have any questions about our indoor or outdoor lights, please contact us immediately—we will make every effort to resolve your issues.