Lighting Progress Lighting Roxbury Collection Product Features - P4508-101 dimensions - 1090 mm x 920 mm Material - glass, metal, steel Number of Lights - Article 15 - P4505-101 Dimensions - 580 mm x 610 mm Material - glass, metal, steel Number of Lights - 4 archive - 3dsMax 2013, 3dsMax 2016, Corona 1.3, obj, texture. Manufacturer's Site - https://progresslighting.com/products/?family=roxbury  Lamps Progress Lighting Pavillion Collection Art. - P4508-101 Dimension - 1090 mm x 920 mm Material - silver finish, clear crystal glass. Lamps - 15 Art. -P4505-101 Dimension - 580 mm x 610 mm Material - silver finish, clear crystal glass. Lamps - 4 Detail - detailed arms and rings visually frame the crystal Archive - 3dsMax 2013,3dsMax 2016, Corona 1.3, obj, textures. Web product - https://progresslighting.com/products/?family=roxbury