A series of pendant lamps with a glass spherical shade and a marble disc-shaped diffuser Lampatron NESO ONE

Diameter: 180-300mm
Height: 800 mm

Polygons: 86784
Vertices: 43432
Turbo Smooth stack is open

Those who work in V-Ray versions lower than SP1, be careful, in the materials in the BRDF section there is Microfaset GTR ( GGX ), if your version is older than SP1, then the BRDF field will be empty. Choose Blinn, Phong or Ward - whatever suits you best.

https://www.lampatron.ru/cat/item/design-lamps-neso-one/