This wall lamp with a pearl-shaped glass diffuser will become a memorable element in both residential and commercial spaces. The adjustable suspension looks original and allows you to create interesting compositions in the interior when using several models. However, the non-standard design is not the only advantage of this luminaire: high light output allows significant energy savings compared to traditional lighting sources. Thanks to the color rendering index CRI>90 and the matte diffuser, high-quality lighting that is pleasing to the eye is created in the room.

Diameter: Ø130 mm
Suspension length: 500 mm
Color temperature: 3000/4000K
Luminous flux: 550 lm
Beam Angle: 180°
Color rendering index: CRI>90
Degree of dust and moisture protection: IP20
Power Consumption: 6W
Power supply: 230 V
Body color: black
Insert color: golden

https://arlight.ru/search/index.php?q=SP-BEADS-WALL-HANG-R130-6W 

“Those who work in V-Ray versions 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"