The archive includes a model of 4 elements plus instructions on how to rotate the lamps correctly.
Lamp SLV 3Ph LIGHT EYE 1000707Lamp SLV 3Ph LIGHT EYE 153112Lamp SLV LIGHT EYE 1000709Lamp SLV 149060 LIGHT EYE
Vray version 3.20.03Corona version 1.7
Polys: 42466Verts: 45652
Stage organization:
https://www.slv.com
basicdecor.ru
Who works in 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 - which is preferable for you
For Corona render, it is recommended to install at least version 1.5, as the glossiness of the materials is adjusted with PBR in mind.