The square housings feature die formed steel black painted housings. The Q4 is available with magnetic or electronic transformers. Reflectors feature deep set lamp holders for maximum visual comfort.
CONSTRUCTION Plaster Frame: 0.040 steel frame with integral bar hanger brackets. Brackets can accommodate longer 27" accessory flat bar hangers.
Clearance: Non-IC housings require a minimum clearance of 3" from thermal insulation and 1/2" from adjacent building components.
Air Flow Restriction Air tight (AT) housings have factory installed gaskets to restrict airflow from room into ceiling plenum to <2CFM (cubic feet per minute) in accordance with ASTM-283 Air Tight requirements.
Socket Low voltage bi-pin socket with heat shield.
Bar Hangers Two 13-3/4" to 24-1/2" adjustable bar hangers with captive nails are included on frame. Bar hangers are parallel to junction box