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.
The model is made for anti-aliasing
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.

Made from steel, the Paradiso Gold & Silver left-hand wall light has a lyrical shape inspired by the Strelitzia reginae plant, better known as the Bird of Paradise plant. The branches that arc up and out from the central cone have a contemporary silver leaf finish, while the flowers that wrap around the bulbs have a contemporary gold leaf finish. This silver and gold lamp is an example of how nature-inspired design elements are driving the biophilic movement

https://maisonvogue.com/collections/wall-sconces/products/paradiso-gold-silver-wall-sconce-left