NORA LIGHTING NLTH-41TW 4 Inch Theia LED Downlight with Selectable CCT Owner’s Manual
- June 1, 2024
- NORA LIGHTING
Table of Contents
NLTH-41TW
4″ Theia LED Downlight with Selectable CCT
Source: 10W
Up to 950lm
Type
Project
Catalog No.
Notes
PRODUCT DESCRIPTION
Theia LED luminaires are commercial grade downlights designed for easy installation into new construction or remodel applications. Tunable white luminaires include an integral color temperature switch located on the junction box of each luminaire with a quick connect that allows for easy disconnect and mounting in the ceiling.
FEATURES
- Five color temperatures in each fixture (2700K / 3000K / 3500K / 4000K / 5000K)
- No housing required and includes junction box with class 2 driver
- Quick installation and cost savings
- IC Air-Tight rated
- cETLus Listed for Wet Locations
- 5-year limited warranty
SPECIFICATION
Construction: Aluminum luminaire with spring clips for easy installation.
Gasket included for air-tight and wet location listing without additional
caulking.
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.
Junction Box: Pre-wired junction box includes quick connect to LED fixtures
for ease of installation. Junction box includes four 1/2″ knockouts, two
keyhole slots and snap on cover. Maximum of 6 No. 12 AWG or Maximum of 8 No.
14 AWG through branch circuit conductor suitable for 90°C permitted in box.
[Fixture wire length: 7-1/2″ and Junction box wire length: 10-1/2″] Mounting:
No housing is required, two tensions steel spring clips secure luminaires to
the ceiling. Luminaires accept ceiling thicknesses from 3/8″ to 5/8″. New
construction frame-in or plate are available (ordered separately), not
required.
Minimum clearance: “IC” Insulated ceiling luminaires are direct contact rated;
no minimum clearance is required.
ELECTRICAL
Voltage: 120VAC (blank) or 120-277VAC (LE4), must specify
Lumens / Wattage: Up to 950lm / 10W
Color Temperature: Selectable CCT: 2700K / 3000K / 3500K / 4000K / 5000K
(Note: Preset to 3000K)
Color Rendering Index: 90+ CRI
Beam Spread: 94° Wide Flood
Operating Temperature: 0°C to 35°C ambient temperature
Lifetime: 50,000 hours @ L70
Dimming: Triac/ELV (blank) or 0-10V (LE4), must specify
Click Here or check complete dimmer list at
www.NoraLighting.com in the “Compatibility”
page under “Resources” tab
OPTIONAL ACCESSORIES
NF-R246: Universal New Construction Frame-In
NFP-R413: New Construction Plate
NEPK-20LEDUNV: 20W Emergency LED Driver with Remote Test Switch
Emergency: Luminaire is compatible with NEPK-20LEDUNV (ordered
separately). Battery operates luminaire at 20W for 90 minute emergency
operation with a fully charged battery.
LABELS AND LISTINGS
- cETLus Listed for Wet location
- ENERGY STAR certified
- Certified to the high efficacy requirements of California Title 24 JA8-2022
- 5-Year Limited Warranty
- FCC Compliant
Performance Data| |
---|---|---
Part Number| Lumens| CCT
NLTH-41TW-MPW| 886lm| 2700K
NLTH-41TW-MPW| 935lm| 3000K
NLTH-41TW-MPW| 972lm| 3500K
NLTH-41TW-MPW| 985lm| 4000K
NLTH-41TW-MPW| 967lm| 5000K
PRODUCT IMAGES AND DIMENSIONS
NLTH-41TW-HZMPW
Haze Reflector / Matte Powder White Flange
NLTH-41TW-MPW
Matte Powder White Reflector / Matte Powder White Flange
4″ Theia LED Downlight with Selectable CCT
| Finish | Input Voltage / Dimming |
|---|---|
| NLTH-41TW-HZMPW = Haze Reflector / Matte Powder White Flange | (blank) = |
120VAC; Triac/ELV dimming
NLTH-41TW-MPW = Matte Powder White Reflector / Matte Powder White Flange|
LE4 = 120-277VAC; 0-10V dimming
Optional Accessories
Description
NF-R246 = Universal New Construction Frame-In
NFP-R413 = New Construction Plate
NEPK-20LEDUNV = 20W Emergency Battery w/Remote Test Switch
NLTH-41TW
4″ Theia LED Downlight with Selectable CCT Accessories
NF-R246
Universal new construction frame-in can be used to assist installing can-less
recessed downlighting.
NFP-R413
New construction plate can be used to assist installing canless recessed
downlighting.
NEPK-20LEDUNV
120-277V 20W emergency battery operates luminaire for 90 minute emergency
operation with a fully charged battery.
Requires 24 hours to for full charge.
PHOTOMETRICS
4″ Theia LED Tunable Downlight
Test Information
Test Number: NTR1749R2
Part Number: NLTH-41TW-MPW
Beam Spread: 94° Wide Flood
Lumens: 886lm
Wattage: 9.47W
Efficacy: 94lpw
CCT / CRI: 2700K / 90 CRI
Spacing Criteria (0°-180°): 1.2
Spacing Criteria (90°-270°): 1.2
Test Information
Test Number: NTR1750R2
Part Number: NLTH-41TW-MPW
Beam Spread: 94° Wide Flood
Lumens: 935lm
Wattage: 9.35W
Efficacy: 100lpw
CCT / CRI: 3000K / 90 CRI
Spacing Criteria (0°-180°): 1.2
Spacing Criteria (90°-270°): 1.2
Test Information
Test Number: NTR1751R2
Part Number: NLTH-41TW-MPW
Beam Spread: 94° Wide Flood
Lumens: 972lm
Wattage: 9.19W
Efficacy: 106lpw
CCT / CRI: 3500K / 90 CRI
Spacing Criteria (0°-180°): 1.2
Spacing Criteria (90°-270°): 1.2
Test Information
Test Number: NTR1752R2
Part Number: NLTH-41TW-MPW
Beam Spread: 94° Wide Flood
Lumens: 985lm
Wattage: 9.27W
Efficacy: 106lpw
CCT / CRI: 4000K / 90 CRI
Spacing Criteria (0°-180°): 1.2
Spacing Criteria (90°-270°): 1.2
Test Information
Test Number: NTR1753R2
Part Number: NLTH-41TW-MPW
Beam Spread: 94° Wide Flood
Lumens: 967lm
Wattage: 9.49W
Efficacy: 102lpw
CCT / CRI: 5000K / 90 CRI
Spacing Criteria (0°-180°): 1.2
Spacing Criteria (90°-270°): 1.2
6505 Gayhart Street, Commerce, CA 90040
Tel 800.686.6672 | www.noralighting.com |
e-mail: [email protected]
© 2024 Nora Lighting, Inc. All rights reserved. Specifications subject to
change without notice.
021924P3