FREELIGHT by Centrsvet

https://3dsky.org/3dmodels/show/freelight_ot_centrsvet

Platform: 3dsMax 2017 + obj Render: Vray+Corona

Author's composition of pendant lighting made of flexible neon FREELIGHT from Centrsvet
for spaces with high ceilings or a second light
Dimensions: 2650*140*2450 mm
Module link:
https://www.centrsvet.ru/catalog/freelight_main/freelight_r/ 
Tube diameter 25 mm
To create holes in the ceiling, use auxiliary cylinders by adding them Corona distance for the ceiling material

Polys: 89704
Verts: 90406

For Corona render, it is recommended to install a version of at least 1.5, since the glossiness of materials is configured taking into account PBR

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