Nubez 4x4 Surface
Surface
Overview
- 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 and black. Custom processed wood finishes and aluminum anodized finishes are available as well: see finishes chart. We will 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 for "downlight only" (uplight is the same lumen output, but more efficient). When calculating loads for direct and indirect make sure you double LPW. 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 their 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
- 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.
- 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.
- 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%.
- Our LED drivers feature HPF (high power factor), universal voltage 110 - 277 VAC and include 0-10V dimming.
- Emergency drivers are factory installed, 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.
Certifications & Warranties
- Limited five-year (50,000 hours) warranty on all products.
- We can produce I.C. rated fixtures upon request.
- We are IBEW manufactured and assembled
- UL and CUL listed for dry and damp locations.
- Chicago Plenum products are available upon request.
- Made in the U.S.A.
