1. LED Ring Light: Big size ring light comes with tripod stand and cellphone holder. The 360 degree rotatable circular can be to adjust to any angle. It can help you whenever you need extra light for makingup, taking photos, making videos, reading books, making live streaming. 2. Brightness Adjustable: 3 colors lighting mode: white, warm white and warm yellow. Each lighting mode has 10 adjustable brightness to meet your various needs. 3. USB Powered: The USB ports can be used with multiple devices, such as connect USB charger, mobile power, computer host and laptop ect. Easy control on cord to power on/off or switch to the lighting mode you prefer. 4. Wide Application: 3in1 design combines the ring light, tripods and phone holder together. It is a professional tool for makeup, live streaming, selfie photos, filming, video recording, online teaching, dark scenery vlogging, etc. Also a light to use for a nightlight, a reading light, or even makeup application on a regular day.