LANGFJALL Conference chair – https://www.ikea.com/en/p/longfell-rabochiy-stul-s-podlokotnikami-gunnared-bezhevyy-chernyy-s69209813/ 
https://www.ikea.com/en/p/longfell-rabochiy-stul-s-podlokotnikami-gunnared-bezhevyy-chernyy-s69209813/ 

ACADEMY LED Black table lamp – http://www.faro-barcelona.ru/produktsiya/domashnee-osveshhenie/table-and-floor-lamps/academy-led-black-table-lamp/ 

Polys: 304244
Verts: 386605

Max file – 74.4 Mb

M 1: 1
System units: mm

All objects in the scene are logically named.
and grouped and have
own material of the same name / Multi / sub-object.

The archive files max_2014 (Corona + Vray) FBX (Corona + Vray).
In max files most objects with smoothing during rendering
(MeshSmooth Render Iters).

On preview – Corona