Extruded rectangular aluminum rolled into stadium shape. Matte powder-coat or plated brushed finish. Flexible silicon opal diffuser. Up and down light. Custom options available.Contemporary StyleFinish: Antique BrassDiffuser Material: White AcrylicBulbs: LED with DC Driver 58WTotal Lumens: 4500, Color Temperature: 3000K, 90CRIFixture Dimensions: 12.5"L x 47.25"W x 1.125"HDry Rated