The Marston Collection features stacked flat metal disks finished in a plated aged brass finish. Solid metal directs light up towards the ceiling to create ambeince and a moody glow.23.5in W x 23.5in D x 72in HAged brass finishItem made from metal1 year limited warrantySimple assemblyIntended for indoor use onlyPerfect for a living room, bedroom, family room, den, library, or study