【3 Colors & 10 Brightness Levels】This 4'' LED video conferencing light features 48 LED chips inside, 24 cool white lights and 24 warm white lights, offering 3 different light colors (cool white / warm white / natural). It's adjustable to 10 different brightness levels, providing shadow-free and glare-free illumination. It's an excellent choice for your video calls, online conferences, and remote learning. 【Laptop Ring Light with Clip & Stand】This Selfie Ring Light comes with a small clip and a sturdy stand. The light clip won't damage your screens and is suitable for attaching to screens less than 0.6'', such as laptops. For added flexibility, it includes a stand. You can mount this light on the stand and place it near or far, or position it on any smooth or rough surface. 【Easy USB Plug-in & Convenient Controller】Powered by a USB cable, you can use this video conference light with your computer, power bank, USB charger, or any other device with a USB port. Simply plug it in and press the ON button on the wired controller to turn it on. You can easily change the light settings using the convenient wired controller. The USB cable length is up to 2m/6.56ft. 【Multiple Application Scenarios】The Ruyilam video conference light is designed for various tasks that require an extra light source. Use this video light for remote video conferencing, online teaching/learning, video chatting, live streaming, YouTube, TikTok, selfies, reading, makeup, crafting, a night light, etc. Its small size makes it easy to store or carry.