The retro industrial iron swing arm wall lamp is various places, such as bedroom, living room, dining room, study room, room, bedside, stairs, kitchen.
Incorpo elements of the industrial age, the iron lampshade displays a special retro charm.
This can add a rugged and bold temperament to the space, while also conveying a kind of nostalgia and respect for the past.
The simple shape can be paired with a variety of styles to diversify the beauty of your décor.

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/Nordic-Designer-Bedroom-Industrial-Duckbill/dp/B0F3TNSM9M?th=1