Purelight surface mount constructed from extruded aluminum, 3 1/2” (90mm) wide polycarbonate lens, polished die cast end caps and wall brackets. Lamping options include T5, T5HO and T8 fluorescent. Impact resistant lens protects against dust, ensures high luminaire efficiency and allows easy access to optical chamber. Satine polycarbonate lens provides exceptional uniformity and quality volumetric interior lighting. NRTL listed for damp locations, ADA compliant and Tiger Drylac certified polyester powder coat finish.