The SDx is a semi-direct extruded aluminum fixture which can be pendant- or surface-mounted, using T8, T5, or T5HO lamps. The upper housing has an elegant grooved pattern that captures some of the uplight to add visual interest to the fixture and space. Mounting can be on-module or at various positions along the length of the fixture. Add to that a choice of four unique baffle designs including our news high performance baffle (HPB), you have an entire family of fixtures unlike any fixture you have seen before.