Provided with CEE-listed, energy-saving ballasts, Die-formed channel and end plates with embossed light seal, Extruded-acrylic refractor optimizes efficiency and brightness control, Baked white enamel finish, Lift-and-shift refractor offers easy re-lamping, Wireway cover easily removed without tools, Surface- or stem-mount in single or continuous row, Tandem 8' lengths, Optional wall-mount bracket