1、USB Charging and Simple Switch: This LED bulb light with USB charging port supports a variety of charging methods, and fast charging speed. Mechanical switch is easy to use.2、High Brightness and Broad Coverage: With a powerful light source, this bulb light is bright and has a wide range of lighting coverage, allowing you to see clearly around in the dark.3、Water and Dampproof: This bulb light features water and dampproof. It can power you through any backpacking, hiking, camping, fishing Reliable light for any situation!4、Soft Light Shade: The shade of this bulb light is made of PP material, which makes the light soft, not harsh and can guard your eyes.5、Wide Range Applications: For power outages, emergency, night market lights, stall lights, camping, hiking, outdoor barbecue, etc. It is very convenient to use outdoors.