The Aluminium LED Pendant features a sleek and modern design that complements any decor style, adding a touch of sophistication to your dining room or restaurant.
Its unique design is full of modern art sense. Ideal for bedroom, living room, office, dining room, kitchen and many more commercial or residential applications.

V-Ray versions are 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 - whichever suits you best"

For Corona render, it is recommended to install a version of at least 1.5, since the glossiness of materials is configured with PBR in mind.

link:
https://www.amazon.com/Aluminium-Pendant-Restaurant-Chandeliers-Lighting/dp/B0F1TPGLWP?th=1