The Pigeon Toe Beaded Sconce wall lamp is presented in two materials Gray, Natural. Render V-Ray and Corona.
Ceramic materials: gray, white
Dimensions: 14 "HX 3.75" W
https://pigeontoeceramics.com/collections/lighting/products/beaded-sconce-saucers 
The model is made for smoothing, turbo lubrication is not collapsed. You can add iterations if you wish.

Name: beaded_saucers_sconce_2
Version: 2013
Units: Millimeters
Render: Corona, V-Ray
Formats: 3Ds Max 2013, OBJ

Other detailed models for your renderings are available in my profile. https://3dsky.org/users/yaroslavnagorniy 
If you have any problems with the models, please contact me in private messages.