Suspended LED luminaire with a truncated conical shade under a black disc-shaped diffuser Lampatron REFLECT

Height: 800 mm
Diameter: 400mm

Polygons: 32144
Vertices: 16090
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-reflect/