Features:

Light Source : LED
Color temperature: 5600K
CRI (Ra>) : 95 
Power :38.4 W 
Brightness control: dimmable 
Illumination: 3850 LM
Lamp Body Material : ABS
Working Lifetime(Hour) : 50,000
Input Voltage(V) : 220V 
Size:487MM( out-diameter) 373MM( in-diameter) 
Contents 1x Ring light body 1x Spring tube 1x AC power adapter

We also have a look at the LIghtpro 19inch Ring light, found here: https://www.dragonimage.com.au/catalog/product/view/id/34830/s/lightpro-19inch-beauty-led-ring-light/