10 Brightness & Brightness Adjustment. 3 Light Modes: The ring light supports 10 levels of brightness and 3 color temperatures to adjust. You can achieve this by gently pushing the control board in the middle of the power cord, then you get a natural and bright light effect. Instant Setup with Stand and Holder. The ring light with tripod for laptop is equipped with a powerful tripod stand and holder. When using it with your computer, it is convenient to use the tripod to connect the light to the computer. Or you can simply place the light with stand on the desktop or any position if needed. It takes less than 1 minute to set up. Plug and Play with USB Powered Our selfie ring light is USB powered, easy to power by any device, such as directly connecting it to your computer/PC/power bank, etc. Or just use the AC adapter to connect the USB cable. No matter where you are, it will work with most devices. Portable and Easy to Carry This lightweight mini makeup ring light weighs only 220 grams. Compact and lightweight, it easily fits into a handbag or backpack and can be taken anywhere. It also allows you to adjust the ring light to the best angle you need. Ruyilam lights will satisfy your lighting need in the best way. Best Choice for Gifts Our laptop ring light is designed to meet the daily needs of users, such as zoom conferences, real-time video call chat and online classrooms. ,live streaming, selfies, beauty makeup, Youtube and Facebook video production, tik tok, reading and more.