The model was created in the 2018 version and saved in the earlier 2015 version.
OBJ format is also available.
There are no third-party plugins, all elements are called by their proper names.
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,

The Tropical Grande Floor Lamp is crafted from brass with a vintage brass finish with realistic leaves rising from a black granite base to symbolize movement. This detail adds extra sophistication to this gold floor lamp.
Finish: Vintage Brass/Black
Materials: Brass/Granite
(SCENE IN MILIMETERS)
Overall Dimensions: 87.25" x 52" Dia.
Base Dimensions: 9.25" x 9" x 9"
Case: 78 inches high and 52 inches in diameter.

CURREY & COMPANY

The Tropical Grande Floor Lamp is made of brass in a vintage brass finish with life-like leaves rising from the black granite base of to imply movement. This detail gives this gold floor lamp extra sophistication.
Finish: Vintage Brass/Black
Materials: Brass/Granite
(SCENE IN MILIMETERS)
Overall: 87.25"hx 52"dia.
Base Dimensions: 9.25"hx 9"wx 9"d
Body: 78"hx 52"dia.


https://maisonvogue.com/products/tropical-grande-brass-floor-lamp?_pos=1&_sid=b95e5814c&_ss=r