Hubbell Lighting, Inc. Incandescent Recessed Housing INC600

9-1/4 INCH UL, CSA APPROVAL COMMERCIAL, RETAIL, HOSPITAL, DAMP LOCATION APPLICATION A21 LAMP TYPE 150 W LAMP WATTAGE COLD ROLLED STEEL HOUSING MATERIAL NON-INSULATED CEILING TYPE 6 INCH NOMINAL APERTURE SIZE ROUND APERTURE SHAPE VERTICAL LAMP MOUNTING POSITION PREWIRED JUNCTION BOX TYPE 6-1/4 INCH CEILING OPENING SIZE MAXIMUM CEILING THICKNESS 1-1/4 INCH VOLTAGE RATING 120/277 V