12% uplight component for soft ceiling illumination. Available in a 1- or 2-lamp T8 design. Variety of baffles and diffusers available. Precision joining and alignment for a smooth architectural appearance. System connectors allow extensive pattern flexibility. P-S/D-66N is a 6-inch wide fixture with "semi-direct" distribution, perhaps more easily remembered as "mostly" direct. With obround openings in the top of the fixture housing, uplight diffusers provide a 12% uplight component for soft ceiling illumination. Fixtures are pendant-mounted.