chandelier : https://3dsky.org/3dmodels/show/7_bulb_catch_chandelier 
floor light : https://3dsky.org/3dmodels/show/catch_floor_light 
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Catch sconce
CW.01.01

DIMENSIONS
Height: 11in / 28cm
Depth: 7in / 18cm
Width: 6in / 15cm
Weight: 5lb / 2.3kg

subdivision modeling
polys: 3 678
verts: 3,686

For Corona render, it is recommended to install a version of at least 1.5, since the glossiness of materials is configured with PBR in mind.

For V-Ray versions lower than 3.1, be careful, in the materials in the BRDF section is Microfaset GTR (GGX). If your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward - which is preferable for you.