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NORLYS•

NORLYS Koster

1187xx0009

Lumens
3,423lm
Peak Candela
847cd
Power
34W
CCT
2,999K
Beam Angle
146°

Polar Plot (2D)

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Goniometer (3D)

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Beam Analysis

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Photometric Specifications

Total Luminous Flux3,423 lm
Peak Intensity847 cd
Input Power34 W
Correlated Color Temperature2,999 K
Beam Angle (50% peak)146°
Symmetryfull
Lamp / SourcePhilips LED Fortimno FastFlex LED 2x4
Catalog1187xx0009
Open in CircadianLabDownload IES FileIES file via NORLYS

About this Photometric File

This page presents the IES photometric distribution for the Koster from NORLYS.

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 Koster or any other NORLYS 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 NORLYS directly.

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