Product Description
The NQZ2-81TWTW-MPW Quartz Series LED Downlight from Nora Lighting delivers high-output, selectable lighting in a can-less, energy-efficient design. Featuring dual tunable switches, this 8" architectural-grade recessed fixture allows both the lumen output and color temperature to be customized on-site. Designed for retrofit, remodel, or new construction applications, this LED solution is ideal for commercial, retail, and large-scale residential environments.
Brand: Nora Lighting
Model: NQZ2-81TWTW-MPW
Size: 8"
Lumen Output: 1650lm / 2200lm / 2700lm (Selectable)
Wattage: 15W / 20W / 25W (Selectable)
CCT: 3000K / 3500K / 4000K (Selectable)
Finish: Matte Powder White
Dimming: 0-10V down to 10%
Voltage: 120-277V
Free shipping on orders over $250
Product Benefits
- Field-tunable light output (1650lm to 2700lm) and CCT (3000K–4000K)
- Can-less installation with tension spring clips—no housing required
- Tool-less field-changeable reflectors for design flexibility
- ENERGY STAR and Title 24 JA8-2022 compliant
- Wide 91° beam angle ensures smooth and even distribution
Key Features
- Selectable Wattage: 15W / 20W / 25W (preset to 25W)
- Selectable CCT: 3000K / 3500K / 4000K (preset to 3000K)
- Lumens Range: 1593 lm to 2645 lm depending on settings
- Beam Angle: 91° Wide Flood
- CRI: 90+
- Dimming: 0-10V, down to 10%
- Finish: Matte Powder White (MPW)
- Life Rating: 72,000 hours (L70)
Technical Specifications
Performance Data
| 3000K: | 1593 lm @ 15W, 2060 lm @ 20W, 2422 lm @ 25W |
| 3500K: | 1664 lm @ 15W, 2202 lm @ 20W, 2645 lm @ 25W |
| 4000K: | 1575 lm @ 15W, 2012 lm @ 20W, 2447 lm @ 25W |
Electrical & Construction
| Input Voltage: | 120-277V |
| Power Options: | Selectable via driver-mounted switch |
| Housing: | IC-rated, no housing required (not for use with spray foam) |
| Installation: | Tension steel spring clips support ceiling thickness of 1/2"–1-1/2" |
| Cut-Out Size: | 7-7/8" |
Certifications & Listings
| Wet Location Rated: | Yes |
| Certifications: | ENERGY STAR, cETLus, FCC |
| California Title 24: | JA8-2022 Compliant |
| Warranty: | 5-Year Limited |
Ideal Applications
- Commercial ceiling retrofits or new installs
- Large retail stores and supermarkets
- Educational institutions and auditoriums
- Healthcare and hospitality facilities
Installation Tips
- No housing needed—can-less installation with spring clips
- Adjust CCT and wattage switches on top of the driver enclosure before power-on
- Optional 8" frame-in kit available for new construction (NQZ-8R-F)
- Use optional oversize ring (NQZ-8OR-MPW) to cover up to 10" ceiling cut-outs
Frequently Asked Questions
Q: What is the lumen range for this fixture?
A: Depending on your settings, output ranges from 1650lm to 2700lm:contentReference[oaicite:0]{index=0}.
Q: Can I install this without a housing?
A: Yes, the NQZ2 series installs can-less with tension spring clips.
Q: What CCTs are available?
A: You can select from 3000K, 3500K, or 4000K using the switch on the driver.
Q: Is it suitable for wet locations?
A: Yes, it is cETLus Listed for use in wet locations.
Q: Can it be used with emergency battery backup?
A: Yes, it is compatible with NEPK-20LEDUNV which provides 90 minutes of operation at 20W.
Q: What accessories are available?
A: Optional reflectors (clear, diffused, haze), oversize rings, and emergency kits are available:contentReference[oaicite:1]{index=1}.
