Fully sealed Air-Loc® housing, double wall constructionOblique angle housing design holds trim flush with the ceilingAdjustable socket plate permits lamp to remain perpendicular to floor through entire pitch rangeMedium base porcelain socket with nickel plated copper screw shellHousing is vertically adjustable to accommodate up to a 1 in ceiling thicknessPre-wired junction box with (5) 1/2 in and (1) 3/4 in knockouts with pryout slots, (4) non-metallic sheathed cable connectors and ground wireAngle-cut baffles ensure grooves remain parallel to the floor to provide proper opticsUL listed, cUL, CSA certified for through branch wiring, maximum (8) 12 AWG 90 deg C branch circuit conductorsReal Nail® 3 bar hangers telescoping system with pre-installed removable nail for repositioning and integral T-bar mounting feature for suspended ceilingsReal Nail® 3 bar hangers feature patented break away bars for tight joist spacingEnergy efficient, sealed inner housingCan be completely covered with insulationWhen used with Air-Loc® gasket, stops infiltration and exfiltration of air, reducing heating and air cooling costs22 ga die-formed galvanized steel mounting frameInner housing is vertically adjustable to accommodate up to a 1 in ceiling thicknessAccess door for junction box accessibilityFor use in 7/12 to 12/12 (30 to 45 deg) pitch super slopesOval ceil openingPAR16/PAR30/PAR38 lamps