3d model of pendant lamps Glassball 4 from the factory Lampatron, article GLASSBALL_04.

The objects used turbosmooth modifier.

corona 1.7
vray 3.6
max + obj

Dimensions:

350x350x400h
200x200x300h

polys / verts:

99372/50028

maxfile ~ 4,6mb

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

For Corona render, it is recommended to install a version not lower than 1.5, since the glossiness of materials is configured with
subject to PBR.