Product Description
Nora NLSTR-4L1334W/EM 48" LED Tunable Strip Light delivers 3300 lumens at just 24W with field-selectable 3000K/3500K/4000K color temperature and 80+ CRI. This model includes an integral emergency battery for 90-minute illumination and features 0–10V dimming and universal 120–277V input in a durable white, steel housing.
NLSTR-4L1334W/EM – 48" LED Tunable Strip, 3300lm / 24W, Integral Emergency
Industrial-grade tunable strip with three-position CCT switch (30/35/40K), 0–10V dimming, 120–277V input, cETLus Damp, DLC listed, and built-in emergency driver (8W for 90 minutes).
- Lumen Output: 3300 lm
- Wattage: 24W
- CCT / CRI: 3000K / 3500K / 4000K selectable; 80+ CRI
- Voltage: 120–277V
- Dimming: 0–10V
- Emergency (EM): 8W output for 90 minutes; test switch & indicator
- Beam: 124° wide flood
- Listings: DLC (Direct Linear, Stairwell & Passageway), cETLus Damp, FCC
Free shipping on orders over $250
Benefits
- Tunable white flexibility: Dial in 3000K/3500K/4000K on site to match the space.
- Built-in emergency lighting: Integral 8W battery keeps egress lighting on for 90 minutes.
- Uniform, low-glare output: Smooth lens delivers a clean 124° distribution with no diode image.
- Fast install & retrofit-ready: Universal 120–277V, multiple knockouts, surface or pendant mounting.
Key Features
- Three-position CCT switch (30/35/40K) accessible on the fixture
- 0–10V dimming driver (note: optional motion sensor is not compatible with 0–10V dimming)
- Integral emergency driver: 8W for 90 minutes with test switch & indicator LED
- 120–277V input, 50/60 Hz
- Steel stamped body, white powder coat; smooth, easy-clean lens
- Surface or pendant mount (optional NLSTRA-PK kit)
- Top, end, and side knockouts for flexible wiring
- DLC listed; cETLus Damp; 5-Year warranty
Specifications
Technical Specs
| Input Voltage | 120–277V, 50/60 Hz |
| Wattage | 24W |
| Lumen Output | 3300 lm |
| CCT / CRI | Selectable 3000K / 3500K / 4000K, 80+ CRI |
| Dimming | 0–10V (optional motion sensor not compatible with 0–10V) |
| Emergency (EM) | Integral battery operates fixture at 8W for 90 minutes; test switch & indicator |
Performance Specs
| Beam Spread | 124° wide flood |
| Operating Temperature | 0 °C to 40 °C |
| Lifetime | L70 60,000 hours |
Physical Specs
| Construction | Steel stamped body, white powder coat |
| Lens | Smooth diffuser (no diode image) |
| Mounting | Surface mount or pendant with optional NLSTRA-PK kit |
| Knockouts | Top, end, and side |
| Length | 48" overall; low-profile design (~3-1/8" nominal height; see diagram) |
Compliance & Safety
| Listings | DLC (Direct Linear, Stairwell & Passageway), cETLus Damp, FCC |
| Closet Use | Suitable per NEC 410.16 (A)(1) and 410.16 (C)(1) |
| Warranty | 5-Year Limited |
Application Examples
- Storage rooms, utility areas, workshops, and garages
- Retail back-of-house, corridors, and stairwells
- Coves and display cases needing wide, even illumination
- Facilities standardizing on DLC-listed, tunable, 0–10V dimming strips
Installation Tips
- Set CCT on the three-position switch before closing up the fixture.
- Wiring: Use 0–10V conductors where dimming is required; do not combine the optional motion sensor with 0–10V dimming.
- Mounting: Surface-mount to structure or suspend using the NLSTRA-PK pendant kit.
- Emergency testing: Press the integral test switch periodically to verify 90-minute operation.
- Knockouts: Utilize top/end/side knockouts for clean conduit routing and daisy-chain installs.
Frequently Asked Questions
What does the “/EM” designation mean?
It indicates an integral emergency battery that powers the luminaire at 8W for 90 minutes and includes a test switch and indicator light.
Is the color temperature adjustable in the field?
Yes. A three-position switch lets you select 3000K, 3500K, or 4000K on site.
Does the fixture support dimming?
Yes, it uses 0–10V dimming. Note that the optional microwave motion sensor is not compatible with 0–10V dimming.
What input voltage does it accept?
120–277V universal input for commercial and residential applications.
Is it DLC listed?
Yes. It is DLC listed under Direct Linear, Stairwell & Passageway categories.
Where can it be installed?
It’s cETLus listed for damp locations and suitable for use in closets when installed per NEC 410.16 (A)(1) and (C)(1).
What are the operating conditions?
0 °C to 40 °C ambient with an L70 lifetime of 60,000 hours.
Which accessories are available?
Junction Box Cover Plate (NLSTRA-JBCW), 8' Pendant Kit (NLSTRA-PK), and Motion Sensor Remote (NLSTRA-MSCONT2).
