Link to Youtube review of the 3d model:
https://youtu.be/6yY0VufZAZ0 

Sconce wall lamp Odeon Light Palle 5405/1W
Website: https://www.vamsvet.ru/catalog/product/bra_odeon_light_exclusive_palle_5405_1w/ 
Article: 5405/1W
Brand: Odeon Light
Brand country: Italy
Country of origin: China
Collection: Palle
Series: Modern
Fitting color: Gold
Lamp color: White
Decor color: Gray

The lamp has a linked light source.

Name: BA_769_Odeon_Light_Palle_5405_1W_NOV2023
Format: 3Ds Max 2013
Export: OBJ 3DS MAT
Render: Corona
Render: VRay
XForm:Yes
Box Trick: Yes
Polys: 9510
Matclasses: MultimaterialVRayMtl
Units: Millimeters
Modeller: Bazhenov
Site: bazhenovbloggmail.com
Date: 2023.11.14

“Who 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!