Name: UTILITAIRE DISK PENDANT
https://www.restorationhardware.com/catalog/product/product.jsp?productId=prod14880128&categoryId=cat14010021 
Restoration hardware, rh, UTILITAIRE, Ian K. Fowler, edison, loft, vintage, gold, metal, steel, ceiling, brass, bronze, for the bar, for the restaurant, for the kitchen, for

living room, bistro, lamp, chandelier, industrial, industrial, brass
Brand: Restoration Hardware (USA)
Collection: UTILITAIRE
Version: 2013
Preview: Yes
Units: Millimeters
Dimension: 285.09 x 1050.76 x 1073.87
Polys: 36,666
XForm: Yes
Box Trick: Yes
Model Parts: 24
Render: V-Ray, Corona
Formats: 3Ds Max 2013, OBJ, FBX, 3DS
ATTENTION! Who works in the V-Ray version is lower than 3.1. Be careful, in some materials in the BRDF section there is Microfaset GTR (GGX), if your version is older than 3.1, then
BRDF field will be blank. Choose Blinn, Phong or Ward - which is preferable to you.