USB Ring Light for Video Conferencing, Compatible with Zoom Calls, 12 Inch Product Description Material: Plastic Size: 12 Inch Flash Range: 20-200 mm Package Contents: 1* Round Ring Light 1* Mobile Phone Clip 1* Bracket 1* USB Power Cable 1. Clear Video Quality with 3 Color Lights and 10 Brightness Levels: Choose from white, warm white, and warm yellow, each with dimmable levels to suit various shooting or recording needs. LED ring light temperature ranges from 3000-6000K, perfect for all your requirements. This is the best product light for livestreaming, Zoom meetings, recording, photography lighting, and selfies. 2. Compatibility: Suitable for most smartphones without cases, such as for Phone, Samsung, LG. No battery is needed. The selfie ring light can be powered by any USB power supply, laptop, PC, or wall outlet, and can also function as a desk lamp. 3. Universal Phone Holder: Compatible with most mobile phones with extendable and non-slip holders. The angle is freely adjustable, and the mobile phone can be fixed both vertically and horizontally. 4. USB Powered: USB ports can be connected to multiple devices, such as mobile power banks, computer hosts, and laptops. 5. Package Includes: You will receive 1 x adjustable phone clip, 1x professional ring light, 1 x USB power cable, and 1x tripod for more convenient video recording, livestreaming, selfie photos, filming, recording, and online tutorials.