Nubez < 4x4 Surface <
Surface
Overview
- Squares and Rectangles
- Nubez 4x4 and smaller in this spec sheet.
- Newmat Stretch Ceiling is a PVC membrane diffuser
- No sagging in 4x4, 5x5 and 6x6 applications like you can get with acrylic
- Available also with recessed grid or drywall ceilings
- Standard color white, black. Custom wood, anodizing, RAL/Pantone #
- Frame can be custom size if required - consult factory
Construction & Mounting
- HOUSING
- Excellent design, precision-tooling and automated production is the combination that produces our troffer style housings. Most industry today uses pre-painted,folded 22 gauge steel. We use die formed 20 gauge steel with welded , grinned, sanded corners, that produces a seamless troffer with no light leaks. We manufacture, any size available.
- REFLECTOR
- Integral powder-coated LED housing with excessive reflectivity for increased lumen output
- FINISH
- Standard powder-coated colors are white,black and silver. Custom processed wood finishes, aluminum anodized finishes, chrome/gold plating and custom finishes are available as well. We also accept RAL and Pantone numbers for powder-coating color choices.
- OPTICS
- Dual layers of clear and opal white flexible membrane is stretched over the frame. Opal white is to room side.
- MOUNTING
- Surface mounted fixtures have pre-drilled holes for ¼” threaded rod by others. Surface mounted fixtures have ½" knockout for power feed.
LED Performance
| LED Output | CCT Color Temp | Watts | Lumens | Lumens per Watt | CCT Multiplier |
|---|---|---|---|---|---|
| Medium | 3000 | 4.88 WPSF | 473 LPSF | 97 LPW | 2700=.95/3000=1 /3500=1.01/4000/1.03 |
- The table above is a quick reference. When calculating loads make sure you add direct and indirect LPW to get total wattage. Please refer to photometric report for detailed information.
- Our light engines are precisely designed for optimal operation of LED assemblies.
- Our standard LED's CCT (correlated color temperature) range is 2700K to 4000K. Other CCT values are available upon request.
- We log LED bin codes for each project we supply to ensure color consistency and keep a record of those projects for future reference.
- CRI offered is 80+, and 90+ Note: on 90+ CRI use .85 multiplier
- Tunable white, warm dim and other special LED colors available.
- We design our own printed circuit boards to ensure high luminescence efficiency, low thermal resistance and long-term reliable operation.
- Light engines are easily replaced.
- We use only recognized brand LED's with 3 SDCM (standard deviation color matching) with high color consistency. 2 SDCM available upon request.
- LRP - “LED Reel Program” – LED’s for printed circuit boards come on reels’ like old 8mm projectors and they're sold in lots just like fabric. At Picasso Lighting, we have a program where we make sure all of your reels come from the same lot for each project. This ensures excellent color consistency in large open spaces.
- LED life is rated at 50,000 hours
- Custom Lumens Available
Electrical / Driver
- Drivers - Our drivers are specifically selected based on fixture application to ensure ultimate reliability and long life. We use only UL recognized brands of LED drivers. Our LED drivers feature HPF (high power factor), universal voltage 110 - 277 VAC and include 0-10V dimming. Please note, 277v has longer distances from power feed to power feed then 120v.
- If required, we can supply premium drivers such as Lutron, Eldoled and others upon request. Advanced control systems compliant drivers such as POE,DALI, DMX, etc. are also available, please consult factory.
- Rated life (90% survivorship) of 50,000 hours at 50º C max. ambient (and 70º C max. case) temperature. At maximum driver load: Efficiency >84%, PF>0.9, THD<20%.
- POE - We are working with Molex/Igor POE systems. We can add a POE driver into our fixtures or remote them. Based on the fixture you select, we will notify you (or you can contact the factory) to see if we can install the P-driver or the P-driver needs to be remote. Just add POE1 in the spec and we will advise. Please keep in mind you need to specify a complete POE control system before specifying POE1.
- Our LED drivers feature HPF (high power factor), universal voltage 110 - 277 VAC and include 0-10V dimming.
- Emergency drivers are factory installed as an option, long life, high temperature, recyclable Ni-Cad battery pack with test switch and charge indicator. EMR is minimum of 90 minutes operation to meet code.
- Whip - Six feet long, wiring RHOS/Reach Compliant, 18 gauge, 600v rated, Specify wired to the fixture as an OPTION.
Certifications & Warranties
- Limited five-year (50,000 hours) warranty on all products. Limited ten-year (100,000 hours) warranty on all Lutron drivers.
- DLC listed products will have DLC Logo.
- Chicago Plenum and IC products are available upon request.
- Warranty does not cover damage caused by transport, damage caused by using the fixture in an area it is not UL rated for, damage caused by negligence, lack of maintenance, attempts to repair by unqualified or unauthorized personnel, by using non-original accessories/parts, fixtures installed in systems without power surge protection.
- UL and CUL listed for dry and damp locations.
- IBEW USA Union All fixtures are IBEW manufactured and assembled in the USA.
- We manufacture based on approved spec sheets and submittals signed by professionals responsible. Change orders must be in writing and will delay delivery.
- Picasso Lighting must receive in writing any thought to be defective products discovered, no later than 4 weeks from delivery to; [email protected] Picasso Lighting will send a field technician to the site to evaluate the said defective product. We do accept field repair from licensed electrical contractors but not without a written agreement signed by Picasso Lighting official. Failure to adhere to all warranty and certifications will void any recompense and the warranty.
Downloads
PHOTOMETRIC REPORTS & IES
| Catalog Number | LED | IES File | PDF Report |
|---|---|---|---|
| NUB-S 4x4 DS4 # 30 80 NM SM ZT W | 80+ CRI 3000K | DOWNLOAD | DOWNLOAD |
| NUB-S 4x4 DS6 # 30 80 NM SM ZT W | 80+ CRI 3000K | DOWNLOAD | DOWNLOAD |
| NUB-S 4x4 DS8 # 30 80 NM SM ZT W | 80+ CRI 3000K | DOWNLOAD | DOWNLOAD |
| NUB-S 4x4 DS10 # 30 80 NM SM ZT W | 80+ CRI 3000K | DOWNLOAD | DOWNLOAD |
SPEC SHEETS
Instructions
| NUBEZ_S_1-2.pdf | DOWNLOAD |
Info Sheet
| Nubez Revit Surface | DOWNLOAD |
