SD320 12Inch Ring Supplementary Lamp Dimmable Portable Nonpolar Dimming Light Color 3 + Phone Holder + RemoteLive Broadcasting, Photography, Self-Portrait, Cosmetic and Cosmetic Functions.360 Degree head dimming360 Degree cell phone adjustmentOutput Power: 36WDimmer Way: Nonpolar DimmingVoltage: AC100V-240VColor Temperature Adjustment: 3200k-5600kLED Quantity: 220pcsAppearance of size: External Diameter 32cm,Internal Diameter: 23cmRemote ControlStand Height 7-8 feetLight Color: 3