YOUTHINK Solar Light Bulb, Energy Saving White Light USB Solar LED Bulb Light for Outdoor Camping Emergency with Hook

How to Use: 1. Outdoor emergency, emergency use of home power failure 2. The light bulb can be charged after the solar panel is connected 3. After charging is complete, press the top switch button to turn on the light Specification: Item Type: Solar Light Bulb Material: ABS Product Size: Approx.45 x 60 x 140 x 60 x 110mm / 1.8 x 2.4 x 5.5 x 2.4 x 4.3in Built in Battery: Polymer Lithium Battery 3.7V 1000mAh (Included) Light Source: White Light Control: Light Sensing, Button Charging Method: Solar Energy Installation Method: Hook Weight: Approx.152g / 5.4oz Package List: 1 x Light 1 x Solar Panel