1. Adjustable brightness: Ring light for video conferencing has 10 brightness adjustable levels. Dimmable from 3200K (warm white) to 6500K (cool white) color temperature, it emits daylight in darkness within 1 meter. Fill light helps enhance appearance during calls. 2. Upgraded clip: The video conferencing light features a sturdy clip that securely attaches to laptops, mobile phones, and similar devices, enabling smooth video calls, selfies, and live broadcasts. 3. Video conferencing and online class lighting: Ideal lighting solution for video conferencing. Suitable for remote meetings, Zoom sessions, distance learning, and crafting activities. Flashlight mode provides ambient illumination in low-light environments. 4. Multifunctional: This compact ring light is suitable for remote work, video conferencing, Zoom calls, self-broadcasting, live streaming, makeup application, YouTube content creation, vlogging, and more. Portable design allows easy adjustment for optimal brightness in any setting. 5. USB powered: No batteries required. The ring light connects via USB and is compatible with most devices featuring a USB port, including laptops, power banks, USB chargers, and AC adapters. Package contents: 4-inch ring light x 1, computer clip x 1, octopus tripod x 1