360° Lighting CoverageAdopts 54pcs high-intensity LED chips with 500 lumen, energy efficient/with wide range of visibility, providing tons of light at full open, easily light up an entire room. 2 levels of brightness & 3 setting speeds to meet your different needs. With two separate switches, easy to control. Powerful but Quite AirflowPure copper motor ensures ventilating air efficiently, 3 speeds to choose from, High setting to cool down fast, Mid setting to circulating the air around, Low setting is comfortable and quiet. Adopts upgraded noise reduction technology, provide powerful airflow at the lowest noise, quiet and effective. A must-have camping supplies. USB Rechargeable & 4 Indicators Built-in 4000mAh Li-ion rechargeable battery with USB charging, not having to replace batteries. 6-8 hours Long Runtime when fully charged. The camping light also can be used as a power bank for charging your phone in emergency, energy efficient and Eco-friendly. 4 indicators display t