Product Description Diameter Sizes: 16cm, 20cm, 26cm Material: Plastic Package Contents: 1*ring light, 1*fixed clip 1. 3 Color Lighting Modes: The ring lights feature 3 color temperatures, adjustable between 2700k and 6500k, creating unique atmospheres to meet your diverse needs. 2. 360° Rotating Aluminum Shell: Our ring light is more compact and robust. The ring frame can be rotated 360° for angle adjustment as needed, ensuring the best viewing angle. 3. Easy to Use Stability: Simply clip the ring light onto your computer monitor, desk, conference table, or any desired location. 4. USB Powered: The self-timer aura is compatible with most devices supporting USB ports, such as laptop USB ports, PCs, and universal mobile phone USB chargers. 5. Wide Application: Plug and Play. The ring light has extensive uses, including live streaming, photography, makeup, and more. With the ring light, you can easily capture perfect shots.