[New upgraded version] The magnetic flashlight is equipped with 24 inch USB cable and 3300mAh capacity. It has over-voltage and over-current protection, and will automatically power off when fully charged. The level 4 power LED allows you to view the power capacity at any time. [Super bright and durable] This LED work light provides adjustable brightness from 0 to 800 lumens to meet your needs in various situations. The hand-held battery work lamp is made of reinforced ABS and has an ergonomic anti slip handle, which is comfortable to grip. [Long working hours] This rechargeable COB working lamp can be lit for 72 hours at low brightness and 9 hours at 100% brightness after full charge. [Powerful magnetic base and rotation] With a powerful magnet, it can provide a pull of 20 pounds. The 360 rotating base can be connected to a clean metal surface to achieve hands-free operation. Just adjust the rotation and you can point the light wherever you want. [Multi purpose] The LED fault light on the top is attached with a hook, which can be easily connected to branches, walls and other places . Whether it is used as LED work lights in the workplace, work lights and inspection lights under the hood, or as outdoor lanterns for camping, hiking, car repair, cycling, emergency and survival, it is very suitable.