LED Housing

Design by NORA Lighting:

The Marquise 4" IC-Rated Air-Tight LED New Construction Housing is a dedicated new construction housing for use in insulated ceilings and can be in direct contact with thermal insulation. Air-tight construction provides energy savings by reducing the flow of air through the ceiling. Each LED Marquise Series Housing requires a Nora Lighting LED Marquise Series Trim (sold separately).

Product Features: 

  • Plaster Frame: High quality 0.040 steel die cut one piece frame.
  • Housing: 0.040 aluminum housing with riveted cap adjusts from 3/8" to 7/8". Spring brackets accept torsion wing trim springs; slots on socket plate surface accept standard coil springs.
  • Air Flow Restriction: Housing has 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.
  • Clearance: "IC" Insulated ceiling housings are direct contact rated; no minimum clearance is required.
  • Bar Hangers: Two 13.75" to 24.5" adjustable bar hangers with captive nails are included on frame. Bar hangers are parallel to junction box, but can be repositioned 90 degrees perpendicular to junction box if desired. "L" Shaped bar hanger foot to align to bottom of construction joist. A T-Bar notch allow for easy installation in a suspended ceiling.
  • Junction Box: Prewired 25 cubic inch 0.064" thick galvanized steel, with five 0.5", two 0.75" knockouts, four Romex® pryouts, and snap on covers. All leads are #18AWG wire, the ground wire is connected to the bottom, and quick connectors are supplied on all leads. Through branch circuit wiring, (4-in, 4-out).


  • Dimming: 850 Lumen Triac dimming standard, Comfort Dim requires ELV dimmer, Consult factory for optional 0-10V dimming
  •  Listing: UL Listed for Damp location with feed through, Meets or exceeds ASTM-E283 Air-Tight Requirements, Energy Star Rated, Title 24 Compliant
  •  Dimensions: Housing: 12.625"L X 8.125"W X 6.375"H, Cutout: 4.25"
  • Material(s): Steel, aluminum
  • Lamp Type: LED
  • Model(s): NHMIC-485LE1 NHMIC-485CLE1 NHMIC-485LE2 NHMIC-485CLE2

By WAC Lighting:

The Tesla 3.5" New Construction IC-Rated Housing is IC-Rated, airtight, new construction narrow housing with Chicago Plenum rating. For use with HR-3LED Tesla and Tesla 3" PRO series trims. Chicago Plenum housings add extra building safety features that confine airflow in and out of the housing with elastomer gasket.

 Product Features:

  • Provided with push-in wire connector for easy installation.
  • Accommodated ceiling thickness from 1/2"-3/4".
  • 50,000 hour rated life.
  • Supplied with hanger bars, adjustable from 15"-24 1/2".
  • IC Rated: Suitable for direct contact with insulation.
  • May be dimmed to 1% with electronic low voltage dimmer.
  • Universal 120V-277V driver with ELV and/or 0-10V dimming.


  • Dimensions: HR-3LED-H18D1-ICAC - Narrow Housing, IC Rated, Chicago Plenum: 15"W X 6.68"D X 8.25"H, HR-3LED-H18D-ICAC - Housing, IC Rated, Chicago Plenum: 15"W X 6"D X 16.25"H, Housing Cutout: 4.5"
  • Material(s): Aluminum
  • Lamp Type: LED
  • Model(s): HR-3LED-H18D1-ICAC HR-3LED-H18D-ICAC

Desinged By WAC Lighting:

Tesla 4 Light Square LED Recessed Multiple Spot Light, made of die-cast aluminum heat sink and painted white, is a high brightness adjustable luminaire that uses adjustable and retractable spot lights with 45° vertical adjustment and 365° horizontal rotation. Perfect for highlighting focal points like art and other areas of visual interest.Trim, housing and junction box are constructed of strong 20 gauge steel, while Frame and hanger bars are heavy gauge galvanized steel.


  • Dimensions: Housing: 22"L 15-25"W X 5"H
  • Material(s): Aluminum, Steel
  • Lamp Type: LED
  • Model(s): MT-5LD445H-NA