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 colors (color temperature) adjustable between 2700k and 6500k. The adjustable lighting colors can create a unique atmosphere and meet your diverse needs. 2. 360° Rotating Aluminum Shell: Our ring light is more compact and robust. The ring frame can be rotated 360° allowing you to adjust the angle as needed for the best viewing perspective. 3. Easy to Use Stability: Simply clip the ring light onto your computer monitor, desk, conference table, or any desired location for stable illumination. 4. USB Powered: This self-timer ring light is compatible with most devices supporting USB ports, such as laptop USB ports, PCs, and general mobile phone USB chargers. 5. Extensive Use Plug and Play: The ring light has extensive applications, including live streaming, photography, makeup, and more. Thanks to the ring light, you can easily capture great shots.