Rechargeable Battery :No need to constantly replace batteries, simply recharge the lantern using a USB cable. COB LED Bulbs :The lantern uses COB LED bulbs, providing a brighter and more uniform light than traditional LEDs. Waterproof :The lantern is designed to be waterproof, making it suitable for use in all weather conditions. Steple Dimming :The lantern has a steple dimming feature, allowing you to adjust the brightne to your preference. Features Great forcamping, hiking, emergencies,home power outages, indoor, outdoor and so on. 1.The dimming knob is easy to adjust the brightne from 10 to 200 lumen, bring you brightne in the dark.Light and dark gradient, adjust as you wish. 2.Come with a 1200mAh rechargeable battery,2-4 hours for fully charge, 2-8 hours long last lighting according to your brightne adjustment when fully charged, can be used as a lantern or atmosphere light, making the ideal ambiance for you. 3.The hook is designed to hang anywhere, hands-free for use during camping, hurricanes, or other emergencies. 4.Equippedby high-quality ABS material-waterproof, shockproof.A great survival light for indoor & outdoor activities, such as camping, hiking, car repair, reading, fishing, hunting, boating, power outages, hurricanes, storms, or emergency backup lights. Lantern Specification * Product Material: ABS * Lamp Bead: COB *Product Weight: 240g * Product Size: 11*23.5cm Gas * Battery Specification: 1200mA 18650 lithium batterie *Light Mode: Steple Dimming *Light Color: Warm White *Product Color: Deep Black/Army Green/Dark Red Package List 1Pcs * LED Camping Lantern 1Pcs* USB Charging Cable NOTED: Package comes with USB charging cable for 5V/1A adapter. Do not use a high current adapter to charge the lantern, lest it be damaged. Warm Tips: 1.Do not disaemble the led camping lantern. 2.Keep it away from flammable materials while charging. 3.Once the charging is completed, please remove the charging power to avoid unneceary accidents. Question & Answer: Q1: How to judge whether the camping lantern is charging? A1: When you charge the camping lantern, the power indicator will turn red and when charging is completed, it will turn green. Q2: How about the waterproof performance? A2: The led camping lantern is waterproof to easily resist rain and water splash, but please do not soak or immerse it into water. Q3: How do I adjust the brightne of the light source? A3: In the state of power, the switch rotates to the right, and the brightne increases, rotate to the left and the brightne decreases. Q&A 1, What is the minimum