Eye-friendly light source: Utilizes high-quality LED beads, providing stable and uniform light without flicker or radiation, ensuring greater comfort during extended use, effectively relieving visual fatigue and protecting eye health Safety Materials: The USB gooseneck lamp's shell and neck are made of high-quality metal and PBT flame-retardant material, ensuring a stable and durable structure that is not easily deformed by heat, making it safer and more reliable for daily use Flexible adjustment: The lamp neck is flexible and bendable, supporting free adjustment at multiple angles, easily shaping the desired lighting direction and height, and adapting to personalized lighting needs in different scenarios Plug and play: Simply plug the LED mini USB light into any USB port device to light it up. It is also compatible with 5V AC power. No additional accessories are required, and operation is simple and quick) Suitable for various environments: Widely applicable to homes, schools, offices, etc., especially suitable for times when local supplemental lighting is needed, such as nighttime studying, focused reading, or desk work