520×150mm ✦This new exquisite pipe wall sconce is perfect for kitchen/dining room/bedroom/cafe/bar/club,offering you a better feeling of life ✦The metal part is iron, which is ancient type. Fixture Height: 20.5" (52 cm), Fixture Depth: 6" (15 cm). V-Ray versions are lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR ( GGX ), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward - whichever suits you best" 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. link: https://www.amazon.com/dp/B01HXOCFXA/ref=mweb_up_am_fl_st_na_un_up_sm_web?th=1&language=en_US
