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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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Planlicht(Planlicht Eulumdat)••10 variants

Planlicht P33A-0038377_T2_A1_450mA_oF

pure3 80CRI

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Lumens
4,120lm
Peak Candela
2,058cd
Power
28W
CCT
4,000K
Beam Angle
76°

Polar Plot (2D)

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Goniometer (3D)

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Beam Analysis

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Photometric Specifications

Total Luminous Flux4,120 lm
Peak Intensity2,058 cd
Input Power28 W
Correlated Color Temperature4,000 K
Color Rendering Index80
Beam Angle (50% peak)76°
Symmetryquarter
Lamp / Sourceplanlicht LED
Catalogpure3 80CRI
Open in CircadianLabDownload IES FileIES file via Planlicht

About this Photometric File

This page presents the IES photometric distribution for the P33A-0038377_T2_A1_450mA_oF from Planlicht, a Planlicht Eulumdat brand. This product line is published as 10 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 P33A-0038377_T2_A1_450mA_oF or any other Planlicht 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 Planlicht (Planlicht Eulumdat) directly.

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