Universal 1/4” Standard Screw:
This 8″ Led ring light compatible with all kinds of stand or tripods,Portable design can take it anywhere and can be removed from the stand at any time. The circular cloud platform with 360 degree rotating allows adjustment for any angle.

USB Powered:
Works with most devices that support USB port, like laptop, PC, power bank, USB charger, AC adapter, and etc. Low power loss and Environment friendly, Even if it is used for a long time,there is no need to worry that the lamp will be hot.