Manufacturer: OOKKUU
Model: Forms Bar Stool
Dimensions: 480x535x1015 mm
Polys: 8622 (excluding anti-aliasing modifier)
Verts: 4327 (excluding anti-aliasing modifier)
For Corona render it is recommended to install a version of at least 1.5 since the glossiness of the materials is adjusted taking into account PBR
Who works in 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 – which is preferable for you