"MULTI-SCENE Use:This light is powered with USB,it works with most devices like laptop, power bank, computer, USB charger.It is perfect for live streaming on Youtube,Tiktok,video conference,recording,broadcast, video calls,zoom meeting lighting.Also it provides lights for Photography, makeup,selfie,filming and etc. The Elegant Appearance & Dimmable LED Recording Light:White body makes it outstanding and elegant.The desk ring light is made of 64 LED bulbs which provide 3000K-6000K light that is soft enough to protect your eyes.There are 3 colors lighting modes:warm Light, cool white and day light,and each mode has 10 brightness levels.Computer light eliminates stark shadows perfectly and allows you to create any type of lighting environment. 360 Rotation Selfie Lighting and Phone Holder:The circle light could be adjusted at any angle to meet different need.Once your phone is grabbed on the phone holder,you could adjust it from 0- 360 to get any angle.The phone holder is compatible with most smartphones with width of 2.3 to 3.4 inches,compatible for iPhone 12 Pro Max/12 Mini/11 Pro XS MAX, XR/ X / 8 7 6 Plus; Samsung Galaxy S21 /S10 + / S9 + / S8 / S7 edge / S6 5 4 / S6 Edge Plus / Note 8 9 / A6 7 8 / A50 / A60 / A70 / A80 etc. Stable and Height Extendable:With sturdy metal bracket and round metal base, the video conference Lighting is stable and looks elegant.The bracket is extendable,and the laptop light's height could reach 17.7 inch to 23.6 inch. What You Get:If you are not satisfied with the selfie ring light with stand or have any further issues, you could contact us anytime.And you will get a satisfactory answer and solution within 24 hours."