DIMMABLE LANTERN WITH 5 LIGHTING MODES: Cool white, warm white are available. There are 5 lighting modes of the tent lights, low brightness mode, medium brightness mode, high brightness mode, strobe mode, SOS mode. The semi-transparent panel housing allows the lantern to emit a smooth light without glare BUILT-IN 2400 MAH POWER BANK: The camping light can serve as a power supply for your smartphone or mobile devices in an emergency. For iOS and Android smartphones with the included micro USB cable. SOLAR AND USB CHARGING: The lantern offers two charging methods to keep the LED lantern lamp on longer. With the built-in 2400 mAh -Rechargeable batteries allow you to charge the light without spending money on batteries. Four glowing blue LEDs on the top indicate the battery level (25/50/75/100%). SMALL & COMPACT: The rechargeable USB lantern is extremely practical and space-saving. Lightweight only 175g, portable and durable. Take up less space in outdoor gear or storage closet. Small but bright enough. Due to its small size, the camping light can be easily put in your trunk, backpack or survival kit. WIDE APPLICATIONS: The lightweight handle is a perfect companion for outdoor activities such as camping, travel, adventure, fishing, power outages, automatic maintenance, emergencies and more or a light source for late night reading. Perfect use in any dark scenes, especially for indoor, camping, picnic, hiking, night fishing, hunting etc.