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Open in CircadianLab to place this fixture in a room and calculate melanopic lux (EML), illuminance, UGR glare, and WELL v2 compliance — with radiosity simulation and real IES photometry. Free, no signup.

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Mark Architectural Lighting(Acuity Brands)•Linear/Strip•3 variants

Mark Architectural Lighting Linear / Slot 6 LED — SL6L_4_RLP_80CRI_30K_900LMF

SL6L 4 RLP 80CRI 40K 900LMF

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Lumens
3,816lm
Peak Candela
1,853cd
Power
33W
CCT
4,000K
Beam Angle
42°

Polar Plot (2D)

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Goniometer (3D)

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Beam Analysis

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Photometric Specifications

Total Luminous Flux3,816 lm
Peak Intensity1,853 cd
Input Power33 W
Correlated Color Temperature4,000 K
Color Rendering Index80
Beam Angle (50% peak)42°
Symmetryquarter
Lamp / SourceLED
CatalogSL6L 4 RLP 80CRI 40K 900LMF
Open in CircadianLabDownload IES FileIES file via cooperlighting.com

About this Photometric File

This page presents the IES photometric distribution for the Linear / Slot 6 LED — SL6L_4_RLP_80CRI_30K_900LMF from Mark Architectural Lighting, 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 Linear / Slot 6 LED — SL6L_4_RLP_80CRI_30K_900LMF or any other Mark Architectural Lighting 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 Lighting (Acuity Brands) directly.

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