Description: Material: This LED rechargeable light bulb is made of PBT and PP material, ensuring its durability and longevity.Features: Hanging led tent light bulb for camping tent power failure, this light bulb can last between 3-7 hours on a single charging, providing you with ample lighting during power outages or outdoor activities.Convenient : USB rechargeable light bulbs , energy efficient yet powerful.rechargeable is convenient and easy to use.Adjustable Brightness Levels: This outdoor bBQ hanging light comes with three adjustable brightness levels to suit your needs in different scenarios.Suitable for:Portable emergency light bulbs suitable for outdoor camping, night stall car maintenance, and emergency use. Specification: Material: PBT+PPDischarge Time: 3-7 hoursLight source: 11+10LEDs lamp beadsDimming: 3 levels of light adjustableVoltage: 220V Size Chart: 7cmx13cm/2.76inchx5.12inch Package Includes: 1 Light Bulb1 USB Cable Note: 1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful online shopping!