The Illuminating Engineering Society of North America (IES) announces the publication of Lighting and the Visual Environment for Seniors and the Low Vision Population (RP-28-16). RP-28-16 is intended ...

The Illuminating Engineering Society of North America (IES) released a new publication titled Recommended Practice for the Economic Analysis of Lighting. Officially known as RP-31-14, the report seeks ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Illuminating Engineering Society (IES) and AVIXA have released their new standard Recommended ...

IES’ 2017 Illumination Awards submissions are now being accepted via the Illumination Award portal until February 17 at 11:59 p.m. Illumination Award Categories include: Lighting Control Innovation ...

Luminous intensity data is critical for lighting design, providing insight to the effect and appearance of lighting in a given environment. Captured in photometric data files, luminous intensity data ...

Physics of light -- Light and vision -- Standards and nomenclature -- Measurement of light and other radiant energy -- Color -- Light control and luminaire design -- Daylighting -- Light sources -- ...

Proposed changes regarding lighting and climate zones to the energy standard published by ASHRAE and the Illuminating Engineering Society (IES) are open for public review. Comments about 23 addenda to ...