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Mark Architectural RUBIK COLOR 9 cell, 90CRI, 3500K, 440 Nominal Lumens per cell
RUBIK 9CS 90CRI 40K CLAC 440LM
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Polar Plot (2D)
Goniometer (3D)
Beam Analysis
Photometric Specifications
About this Photometric File
This page presents the IES photometric distribution for the RUBIK COLOR 9 cell, 90CRI, 3500K, 440 Nominal Lumens per cell from Mark Architectural, a Acuity Brands brand. This product line is published as 3 variants — typically different CCT and CRI combinations of the same luminaire optic. Use the variant selector above to switch between them.
You can use this fixture in CircadianLab to design lighting layouts and calculate melanopic equivalent lux (EML), illuminance in lux or foot-candles, and UGR glare ratings — all in your browser, free, with no signup required.
Note on photometric plots: All plots on this page treat the luminaire as a point source emitting from its photometric center, which is the standard convention for IES LM-63 data.
Disclaimer: Innerscene does not manufacture, sell, or distribute the RUBIK COLOR 9 cell, 90CRI, 3500K, 440 Nominal Lumens per cell or any other Mark Architectural products. This page is provided for informational and lighting-design purposes only, using publicly available photometric data. For product inquiries, pricing, or availability, please contact Mark Architectural (Acuity Brands) directly.