Wall lamp, sconce Freya Slot FR5437WL-L7GR
Website: https://freya-light.com/products/dekorativnyy_svet/bra/fr5437wl_l7gr/ 
Wall lamp, sconce Freya Slot FR5437WL-L7B
Website: https://freya-light.com/products/dekorativnyy_svet/bra/fr5437wl_l7b/ 
Wall lamp, sconce Freya Slot FR5437WL-L7W
Website: https://freya-light.com/products/dekorativnyy_svet/bra/fr5437wl_l7w/ 

The lamp has a linked light source.

Name: BA_829_Freya_Slot_APR2024
Format: 3Ds Max 2013
Export: OBJ, 3DS, MAT
Render: Corona
Render: VRay
XForm: Yes
Box Trick: Yes
Polys: 31608
Units: Millimeters
Dimension: 398.93 x 64.04 x 160.0
Modeller: Bazhenov
Site: bazhenovblog@gmail.com
Date: 2024.4.25

“Whoever works in a 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 - whichever is preferable for you"

“For Corona render, it is recommended to install version no lower than 1.5, since the glossiness of the materials is adjusted taking into account PBR.”

Beautiful renderings to you!