Nora Lighting NHRIC-427LMRAT 4" Shallow IC Air-Tight LED Dedicated Remodel Housing

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NHRIC-427LMRAT Product Description

Dedicated remodel housing for use in insulated ceilings can be in direct contact with insulation. Air-tight construction provides energy savings by reducing the flow of air through the ceiling. The housing is dedicated and labeled for use with Nora 4″ Onyx LED reflectors.


Shallow IC rated housing for direct contact with insulation
Quick connect provided for electrical connection to the LED trim
ASTM E283 for Air-Tight
ENERGY STAR® certified


Family : Onyx
Light Source : LED
Lumen Output : 0-900lm
Aperture Size : 4"
Construction Type : Shallow, Remodel, Air-Tight IC

Housing: 0.040 aluminum housing adjusts to maximum ceiling thickness of 1-5/8". Structural arm consisting of 0.050 steel connects housing with junction box.

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 minumum clearance is required.

Mounting: Four high tension springs secure the housing to an existing sheet rock ceiling. Accommodates ceiling thickness to 1-5/8".

Junction Box: Prewired 25 cubic inch 0.064'' thick galvanized steel with six 3/4'' and one 1-1/8'' 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, (6-in, 6-out).

Voltage: 120V
Wattage: Up to 10.5W
Socket: LED quick connect
Dimming: Specified by reflector

Labels and listings
cULus Listed for damp location & feed through (wet location when used with compatible reflectors)
WSEC ASTM E283 for Air-Tight
ENERGY STAR® certified
RoHS Compliant
Can be used to comply with 2016 Title 24 - part 6 High Efficacy LED light source requirements when used with compatible reflector

About Nora Lighting

After stepping into the lighting game just a little over 20 years ago, Nora lighting has sprinted its way to the top of light fixture suppliers. With a team of the most hip design experts and engineering technologies Nora lights can add a modern, yet dependable edge to your home, job, or college dorm. Nora track lighting and recessed lighting are amongst the best available. So why not play it stylish and smart and go with Nora lighting?
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Nora Lighting NHRIC-427LMRAT 4
Nora Lighting NHRIC-427LMRAT 4" Shallow IC Air-Tight LED Dedicated Remodel Housing
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