The LED USB bulb is for any outdoor enthusiast. Its low-voltage design makes it safe and efficient, while the USB compatibility allows for easy connection to power banks or other USB devices. Use the switch to control the light, making it for camping, hiking, or emergency situations. This portable light bulb is a reliable addition to your survival gear. Features -Color:White -Material:Plastic -Size:7.00X4.70X4.70cm/2.75X1.85X1.85in -Simple operation: the integrated this usb led bulb makes it easy to turn on and off, providing easy to use lighting control. -Durable build: crafted from durable materials, this led bulb is designed to withstand wear and tear, making it a reliable lighting option. -Versatile application: suitable for both indoor and outdoor use, this light bulb is for camping, home lighting, and emergency situations. -Lightweight and portable: this usb light bulb's and lightweight design makes it easy to transport, ideal for travel and outdoor activities. -Efficient lighting: power requirement, this led bulb is energyefficient, offering bright illumination while conserving life. Package list: 2 x USB Light Bulb