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 ...

The CU IES Chapter is a community committed to inspiring those interested in lighting by providing tools for career success and building a shared knowledge base, while promoting engagement with ...

The International Dark-Sky Association (IDA) and Illuminating Engineering Society (IES) have announced a strategic collaboration to address the global issue of light pollution that may negatively ...

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 ...

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 -- ...

Greenville, SC - Hubbell Lighting, a world leader in lighting innovation, announced today that 12 of its LED lighting and controls products have been recognized by the Illuminating Engineering Society ...

Following preliminary analysis that ASHRAE/IES’s 2013 energy efficiency standard contains energy savings over the 2010 standard, the DOE has issued a ruling establishing the 2013 standard as the ...

Part of LEDVANCE’s IES-recognized triple win, Opti-Select expands versatility across indoor and outdoor applications with field-adjustable performance. Tunable Warm Spectrum Series This series ...