Dimensions:

Length: 850mm
Width:850mm
Height: 1500mm

Renders were made in Coronarenderer, materials were converted to Vray using Vray-converter.

Objects, textures and materials have logical names.

For Corona render, it is recommended to install version not lower than 1.5, since the glossiness of materials is configured taking into account PBR.

https://dantonehome.ru/products/potolochnyy_svetilnik_celine_d85_belyy/