• Unobtrusive, evenly illuminated cove lighting is hung on wall with mounting brackets and covered with drywall creating a cove
  • Provided in one piece lengths up to 12 feet
  • Corners are available in any angle
  • Field adjustable light distribution with a thumb screw for even illumination

Construction & Mounting

Knife-edge extruded aluminum in whole foot increments up to 12 ft. in one piece. Internal components are die-formed aluminum. Corners are mitered. Continuous wall-mounting bracket with feed access simplifies fixture installation. A mounting rail is installed along the desired wall and housing is then hung on rail, easy installation. Linear fixture is hung and covered in sheetrock creating a cove.
Integral powder-coated LED housing with excessive reflectivity for increased lumen output
Standard powder-coated colors are white. Troffer style fixtures are not limited to white, consult factory for special applications.
Clear acrylic diffuser is used to protect LED linear strip.
Continuous wall-mounting bracket with feed access simplifies fixture installation. Units may be continuously rowed. Quick-connect hardware provided. Splining hardware provided at fixture joints. Linear fixture is then covered in sheetrock creating a cove.

LED Performance

LED Output CCT Color Temp Watts Lumens Lumens per Watt CCT Multiplier
Low (indirect) 3000 3.0 WPF 350 LPF 118 LPW 2700=.95
Medium (indirect) 3000 4.3 WPF 500 LPF 117 LPW 3000 = 1
High (indirect) 3000 6.55 WPF 750 LPF 116 LPW 3500 = 1.01
Very High (indirect) 3000 8.8 WPF 1000 LPF 115 LPW 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.

Build Your Spec Sheet

Certifications & Warranties

  • Limited five-year (50,000 hours) warranty on all products.
  • I.C. rated fixtures are available upon request.
  • Change orders may effect delivery schedule.
  • All fixtures are IBEW manufactured and assembled.
  • UL and CUL listed for dry and damp locations.
  • DLC® is a non-profit organization whose mission is to drive efficient lighting by defining quality, facilitating thought leadership, and delivering tools and resources to the lighting market through open dialogue and collaboration. We are currently getting our products listed with DLC. Products listed, will have DLC Logo.
  • Chicago Plenum products are available upon request.
  • Made in the U.S.A.



Catalog Number LED IES File PDF Report
Gaitri 350 Lumens Indirect 80+ CRI 3000K DOWNLOAD DOWNLOAD
Gaitri 500Lumens Indirect 80+ CRI 3000K DOWNLOAD DOWNLOAD
Gaitri 750 Lumens Indirect 80+ CRI 3000K DOWNLOAD DOWNLOAD
Gaitri 1000 Lumens Indirect 80+ CRI 3000K DOWNLOAD DOWNLOAD


Gaitri Knife-Edge Standard Spec Sheet DOWNLOAD
Gaitri Knife-Edge Custom Spec Sheet BUILD