Ceiling lamp (shade) from Emmanuelle Simon.
Materials - frosted glass from Claire Pegis and gypsum base


Manufacturer's website: https://www.emmanuellesimon.com/design#/noa-plafonnier/ 
The materials used are Corona Legacy and Vray Mtl in the corresponding scenes.
The lamp is a single object
Number of polygons 7370

Dimensions: L 113 x W 105 x H 15 cm.

Textures and materials have logical names

V-ray scene created using V-Ray Converter

For Corona render, it is recommended to install version no lower than 1.5, since the glossiness of the materials is adjusted taking into account PBR

Those who work in a V-Ray version lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR (GGX), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward – whichever is preferable for you