Use this fixture in a lighting design

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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Lithonia Lighting(Acuity Brands)•Downlight

Lithonia Lighting ALUMINUM WEATHERPROOF LAMP HEAD

ELA WP

Lumens
269lm
Peak Candela
810cd
Power
35W
Beam Angle
20°

Polar Plot (2D)

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Goniometer (3D)

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Beam Analysis

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Photometric Specifications

Total Luminous Flux269 lm
Peak Intensity810 cd
Input Power35 W
Beam Angle (50% peak)20°
Symmetrybilateral
Lamp / SourceINCANDESCENT, 35 WATT, 12.8 VOLT
CatalogELA WP
Open in CircadianLabDownload from SourceIES file via ieslibrary.com

About this Photometric File

This page presents the IES photometric distribution for the ALUMINUM WEATHERPROOF LAMP HEAD from Lithonia Lighting, a Acuity Brands brand.

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 ALUMINUM WEATHERPROOF LAMP HEAD or any other Lithonia 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 Lithonia Lighting (Acuity Brands) directly.

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