Dimensions:

Ø 190 x H 210 mm
Ø 255 x H 260 mm
Ø 190 x H 250 mm
Ø 260 x H 290 mm

-max 2013 corona
-max 2013 vray
-obj
-mtl

Preview rendered: Corona

Vray and Corona versions included

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.

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 is preferable for you"

https://www.lampatron.ru/cat/item/design-lamps-gerald/ 
https://www.lampatron.ru/cat/item/design-lamps-hanseric/