NORA LIGHTING NIOC-4SNDSQ Can Less Square Down Light Owner’s Manual
- August 15, 2024
- NORA LIGHTING
Table of Contents
NIOC-4SNDSQ Can Less Square Down Light
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Product Specifications:
-
Model: NIOC-4SNDSQ
-
Product Name: 4 Iolite Can-less Square Downlight
-
Source: 12W LED
-
Luminous Flux: 1150lm
-
Construction: Trims are made of heat dissipating, die-cast
aluminum. Aluminum die-cast LED module is threaded to fit the trim
and transfer heat. -
Features: Deep regressed cone reflectors optimize visual
cut-off. Can be installed in new construction or remodel
applications.
Product Usage Instructions:
Installation:
-
Identify the installation location on the ceiling.
-
Cut a hole according to the dimensions provided in the product
manual. -
Connect the electrical wiring following standard safety
procedures. -
Thread the aluminum die-cast LED module into the trim
securely. -
Securely attach the trim to the ceiling.
Maintenance:
Regularly clean the trim and reflectors with a soft, dry cloth
to remove dust and debris. Ensure the power is turned off before
cleaning or performing maintenance on the downlight.
Usage Tips:
-
Avoid installing the downlight near sources of heat or
moisture. -
Do not exceed the recommended wattage for the LED module to
prevent overheating.
Frequently Asked Questions (FAQ):
Q: Can I dim the 4 Iolite Can-less Square Downlight?
A: Yes, you can dim the downlight if used with a compatible
dimmer switch. Ensure that the dimmer is suitable for LED
lighting.
Q: What is the recommended ceiling height for installing these
downlights?
A: The recommended ceiling height for installation is between 8
to 10 feet for optimal lighting distribution.
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NIOC-4SNDSQ
4″ Iolite Can-less Square Downlight Source: 12W LED
1150lm
Type Project Catalog No. Notes
PRODUCT DESCRIPTION 4″ Iolite can-less downlights can be installed in new
construction or remodel applications. Deep regressed cone reflectors optimize
visual cut-off.
FEATURES · No housing required – IC Air-Tight rated · Easy installation for
remodel or new construction applications · Variety of trim accessories to
configure desired appearance · Quick disconnect allows for extended lengths ·
Dedicated CCT or Comfort Dim (warm dim) · Flood optic, narrow flood and spot
optics (included) · 5-Year limited warranty · ENERGY STAR certified · cULus
Listed for Wet Locations
SPECIFICATION Construction: Trims are constructed of heat dissipating, die-
cast aluminum. Aluminum die-cast LED module is threaded to fit the trim and
transfer heat.
Air Flow Restriction: Luminaire has factory installed gasket to restrict
airflow from room into ceiling plenum to <2CFM (cubic feet per minute) in
accordance with ASTM-283 Air-Tight requirements.
Clearance: IC rated luminaires are rated for direct contact with insulation
(not spray foam insulation), no minimum clearance is required.
Driver Box: Prewired junction box includes 7″ quick connect wire to LED module
for ease of installation. Junction box includes two 1/2″ trade size knockouts
and snap on cover. Maximum length between luminaire and driver is 40′. For
longer remote driver remote run length, consult factory.
Performance Data
Part Number NIOC-4SNDSQ40XMPW NIOC-4SNDSQ40XMPW NIOC-4SNDSQ40XMPW
Lumens 1193lm 1185lm 1172lm
CCT 4000K 4000K 4000K
Optic Spot Narrow Flood
Delivered lumens will vary depending on CCT, optic and finish
PRODUCT IMAGES & DIMENSIONS
4.31″ Cut out: 3-15/16″
1.38″ 7″
4.91″
2.65″
2.35″
4″ Iolite Can-less Square Downlight Trim
Mounting: No housing is required, two tensions steel spring clips secure luminaire to ceiling. Accommodates ceiling thickness up to 3/4″. New construction frame-in kit is available, see accessories.
OPTICS Each module includes field changeable optics (spot, narrow flood and flood – preinstalled).
ELECTRICAL Input Voltage: 120VAC Lumens / Wattage: 1150lm / 12W Color Temperature: 2700K, 3000K, 3500K or 4000K Color Rendering Index: 90+CRI Operating Temperature: 0°-30°C Lifetime: 50,000 hours @ L70 Comfort Dim: Comfort Dim color tunes the temperature from a bright 3100K, to a romantic and comfortable 2000K on a gradual, even curve. Available in 875lm only. Dimming: Triac or ELV
Accessories: Luminaire will accommodate (1) hex louver and (1) translucent deco collar or opaque snoot, no accessory holder is required, see accessories page.
LABELS AND LISTINGS · cULus Listed for Wet Locations · ENERGY STAR certified · 5-Year Limited Warranty · RoHS Compliant · Certified to the high efficacy requirements of California Title 24 JA8-2022
WET
5YEAR LIMITED WARRANTY
TITLE
24
COMPLIANT
omfortDim®
Recreate the Sunset with LED
HW Haze Reflector White Flange
MPW Matte Powder White Reflector & Flange
WW White Reflector
& Flange
Item Number
NIOC-4SNDSQHW = Haze Reflector / White Flange NIOC-4SNDSQMPW = Matte Powder
White Reflector & Flange NIOC-4SNDSQWW = White Reflector & Flange
2″ & 4″ Iolite Can-less LED Module
Three field changeable optics included
Color Temperature
NIOC-24LED927X = 2700K NIOC-24LED930X = 3000K NIOC-24LED935X = 3500K NIOC-
24LED940X = 4000K NIOC-24LED9CDX = Comfort Dim (3100K~2000K)
Driver Box
Wattage NJCB-12 = 12W / 120VAC input / Triac or ELV dimming
Example: NIOC-4SNDSQMPW / NIOC-24LED930X / NJCB-12 = 4″ Iolite Can-less Square
Downlight Trim, Matte Powder White finish, 3000K LED Module, 12W Driver Box
with 120VAC input; Triac or ELV dimming
6505 Gayhart Street, Commerce, CA 90040 TEL 323.767.2600 |
www.noralighting.com | e-mail: nora@noralighting.com © 2024 Nora Lighting,
Inc. All rights reserved. Specifications subject to change without notice.
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Iolite Can-less Accessories
4″ Iolite Can-less Square Downlight
Type Project Catalog No. Notes
FIELD CHANGEABLE OPTICS Iolite luminaires include spot, narrow flood and flood optics. Optics can be changed in the field by removing LED module from die- cast trim. Optional frosted and TIR optics are also available.
LED Module Optic
Frosted Optics
NIO-REFL38FR NIO-REFL60FR
60° Optic 73° Optic
Premium TIR Optics
NIO-REFLTIR15 NIO-REFLTIR25
22° Optic 26° Optic
TIR optics are not compatible with hex cell louver accessory.
Die-cast Trim
TRIM ACCESSORIES Iolite accessories can be added at any point in the design
process. Accessories easily install between LED module and die-cast trim.
Luminaire will accommodate (1) hex louver and (1) collar accessory, no
accessory holder required.
LED Module Accessory
Die-cast Trim
Translucent Decorative Collar
Opaque Collar Snoot
Hex Cell Louver
NIO-AS14(color)
5/8″ length
NIO-AS19(color)
3/4″ length
NIO-AS26(color)
1″ length
Color:
AM (amber), BLU (blue), FR (frosted), R (red)
NIO-AS14(color)
5/8″ length
NIO-AS19(color)
3/4″ length
NIO-AS26(color)
1″ length
Color:
MPW (matte powder white), WH (white)
NIO-HC
Black
Hex cell louver subtly reduces aperture brightness by reducing light output by about 20%.
Translucent collars color the aperture with the specified color while producing white general light. Collars are available in different lengths. Use to add interest, create a theme, match a theme or define a space.
Opaque snoot greatly reduces aperture brightness while preserving light output.
Hex cell louver is not compatible with TIR optics.
MOUNTING ACCESSORIES Iolite canless luminaires are ready to be installed out of the box. Additional mounting accessories can be used to assist during installation or extend length between driver box and luminaire.
Quick Connect Extension Cables
NCA-EW-4 NCA-EW-10
4′ Cable 10′ Cable
Use to extend the length between luminaire and driver box. Can be connected together to create custom lengths. Maximum length between luminaire and driver is 40′. For longer remote driver remote run length, consult factory.
New Construction Frame-In
NF-R124
Universal new construction frame-in can be used to assist installing can-less
recessed downlighting.
6505 Gayhart Street, Commerce, CA 90040 TEL 323.767.2600 | www.noralighting.com | e-mail: nora@noralighting.com © 2024 Nora Lighting, Inc. All rights reserved. Specifications subject to change without notice.
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PHOTOMETRICS
4″ Iolite Can-less Square Downlight
Test Information Test Number: NTR2064R1 Part Number: NIOC-4SNDSQ40XMPW Beam Spread: 28° Spot Lumens: 1193lm Wattage: 11.751W Efficacy: 102lpw CCT / CRI: 4000K / 90 CRI Spacing Criteria (0°-180°): 0.48 Spacing Criteria (90°-270°): 0.48
Polar Curve
730 1460 2190
Test Information Test Number: NTR2065R1 Part Number: NIOC-4SNDSQ40XMPW Beam Spread: 39° Narrow Flood Lumens: 1185lm Wattage: 11.76W Efficacy: 101lpw CCT / CRI: 4000K / 90 CRI Spacing Criteria (0°-180°): 0.64 Spacing Criteria (90°-270°): 0.64
2920
10°
Polar Curve
514 1027 1541
Test Information Test Number: NTR2066R1 Part Number: NIOC-4SNDSQ40XMPW Beam Spread: 54° Flood Lumens: 1172lm Wattage: 11.78W Efficacy: 99lpw CCT / CRI: 4000K / 90 CRI Spacing Criteria (0°-180°): 0.84 Spacing Criteria (90°-270°): 0.84
2055 10°
Polar Curve
338 677 1015
1354
10°
Type Project Catalog No. Notes
Illuminance at a Distance
70°
Distance from Luminaire
FC at Nadir
4′
182fc
6′ 50°
8′
81.1fc 45.6fc
10′
29.2fc
12′
20.3fc
Beam Diameter
2′-0″ 3′-0″ 4′-0″ 5′-0″ 6′-0″
30°
Illuminance at a Distance
70°
Distance from Luminaire
FC at Nadir
4′
128fc
6′
57.1fc
50° 8′
32.1fc
10′
20.5fc
12′
14.3fc
Beam Diameter
2′-10″ 4′-4″ 5′-8″ 7′-1″ 8′-6″
30°
Illuminance at a Distance
70°
Distance from Luminaire
FC at Nadir
4′
84.6fc
6′ 50°
8′
37.6fc 21.2fc
10′
13.5fc
12′
9.4fc
Beam Diameter
4′-1″ 6′-2″ 8′-2″ 10′-4″ 12′-4″
30°
Zonal Lumen Summary
Zone
Lumens
0-30
905
0-40
1074
0-60
1158
0-90
1193
90-180
0
0-180
1193
% Luminaire
75.8 90.0 97.1 100 0 100
Zonal Lumen Summary
Zone
Lumens
0-30
887
0-40
1063
0-60
1148
0-90
1185
90-180
0
0-180
1185
% Luminaire
74.9 89.7 96.8 100 0 100
Zonal Lumen Summary
Zone
Lumens
0-30
791
0-40
1025
0-60
1131
0-90
1172
90-180
0
0-180
1172
% Luminaire
67.5 87.4 96.5 100 0 100
Candela Table
Vertical Angles
Candela
0
2920
5
2650
15
1334
25
598
35
143
45
59
Candela Table
Vertical Angles
Candela
0
2055
5
1936
15
1395
25
661
35
142
45
57
Candela Table
Vertical Angles
Candela
0
1354
5
1317
15
1102
25
778
35
258
45
76
Lumen Output Multipliers Color Temperature: 2700K (0.85), 3000K (0.90), 3500K
(0.90), 4000K (1.00)
6505 Gayhart Street, Commerce, CA 90040 TEL 323.767.2600 |
www.noralighting.com | e-mail: nora@noralighting.com © 2024 Nora Lighting,
Inc. All rights reserved. Specifications subject to change without notice.
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