Square Recessed Specification (Click here for Cut Sheet)
Square Recessed luminaires are designed for acoustical or wet plaster applications. Available in 50 to 150 watt mogul base high pressure sodium lamp and 70 to 175 watt mogul base metal halide lamp. Available with 120/277 volt, 60Hz ballast. Luminaire shall be completely pre-wired for ease of installation.
Basic Product Description
A 20 gauge steel housing/mounting frame. One piece door frame and trim are finished in white baked enamel. Door frame with torsion spring latches provide easy access for relamping and cleaning. The entire housing is easily removable from the mounting frame for quick access to the ballast. Choice of lenses and diffusers are available -Corning #73 (CO), drop lexalite (LX), drop opal (DO), or Triumph II (KSH-2). Standard mogul base porcelain lamp grip socket eliminates lamp loosening.
The Square Recessed fixture contains a U.L. listed high power factor, constant wattage auto-transformer, 120/277V dual-volt F-can type ballast for extra quiet operation, with auto-reset thermal protection. Ballast will start and operate lamps down to -20°F (-30°C) for metal halide and -40°F (-40°C) for high pressure sodium. Mercury vapor lamps may be used in metal halide fixtures.