Lithium Battery USB Rechargeable 38W LED Emergency Bulbs 

In terms of design, this emergency bulb pays attention to the smallest details. It features exquisite craftsmanship, including a metal hook that adds portability and durability to the bulb. The lampshade is designed with good light transmittance, ensuring a clear and bright illumination. Additionally, it includes a USB charging port for efficient charging, allowing users to easily recharge the bulb using a compatible device. The power of the bulb is 38W, and it is powered by a 4000mAh lithium battery. The charging time is approximately 5.5 hours, providing convenience and reliability.Rechargeable LED Emergency Bulb is a versatile and reliable lighting solution that offers a range of features to meet various needs. Firstly, it comes with an electricity visualization feature that allows users to easily monitor the status of its use. With four different indicators, it provides real-time information on the battery level, displaying 25%, 50%, 75%, and 100% p…