1. This camping lantern has 600lm full brightness, 400lm half brightness, 30lm low light mode, 600ml strong light flashlight mode, and SOS flashing mode, which can last for 7-100 hours respectively. A series of blue indicator lights show the battery level and can be charged in time. 2. Built-in rechargeable 3600mAh polymer lithium battery (including USB cable) and 5V 1A USB charging port on the lamp. Supports 5V DC charger adapter (not included). 3. Small and light, compact design weighing 0.4 pounds, can be put in a handbag or backpack without taking up space. There are two magnets on the base, you can attach this tent light to a metal surface such as a bicycle, car, or tent pole. Can also be hung with two metal loops on the base. 4. Backup power supply provides fast charging - 3600 mAh power supply, can charge mobile phones, tablets, cameras and other devices via a universal USB cable. 5. 360 degree waterproof circle reinforcement, TPU charging and discharging sealing plug, after 1.5 meter drop test. Has 304 stainless steel hook, N52 powerful magnet and IP65 waterproof rating. Suitable for camping, work, fishing, dog walking, outdoor activities, emergency lighting and other occasions, use anytime, anywhere. r nWe are dedicated to providing you with excellent customer service. No matter what problems you encounter, our professional team will be happy to help you solve them and ensure a pleasant shopping experience._CA