The 8700 extrusion is designed for SERZO, our exclusive ring luminaire system. The Serzo projects light laterally through an opal lens for an even, dot-free lighting. It is available in three fixed diameters — 36, 54, and 72 inches1 . SERZO can be suspended horizontally, vertically, or mounted on a surface, and is available in multiple finishes. The luminaire design and its light distribution can be extensively customized with offset acrylic diffuser or steel reflector faceplates, in a choice of finishes. (1) Overall diameter with offset acrylic diffusers or steel reflectors.