Manufacturer: IDEAL LUX

Model: OZ Suspended

Colors: Black / White / Gold
! Note – Each suspended light has the material assigned to 3 Cubes (Black / White / Gold)

For lighting V-ray Mesh was used place inside the object. If it is more convenient just apply VrayLightMTL to the Glass.

Model: D60 (60 diameter)
Model: D80 (80 diameter)

Links:
https://www.ideal-lux.com/en/products/indoor/oz_sp_d60/ 
https://www.ideal-lux.com/en/products/indoor/oz_sp_d80/ 

Cables are separated from the rest of the model to easily adjust height with the Spline Modifier included.

High polygon model with the possibility of making close-up renders.