Events

The District of Columbia Section has an active calendar that includes various educational courses as well as multiple opportunities to network and socialize with industry peers. To keep abreast with our upcoming events follow the calendar below.

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12:00 pm Webinar: The Update of LM-79: Optical and Electrical Measurements of Solid State Lighting Products
Webinar: The Update of LM-79: Optical and Electrical Measurements of Solid State Lighting Products
Aug 19 @ 12:00 pm – 1:00 pm
Webinar: The Update of LM-79: Optical and Electrical Measurements of Solid State Lighting Products
In 2008 the IES published LM-79, “Approved Method: Electrical and Photometric Measurements of Solid-State Lighting Products.” This measurement standard for solid-state lighting products quickly became the world recognized standard for measuring LED lighting products. In 2019 the IES Test Procedures Committee (TPC) completed a comprehensive review and revision of LM-79. The revision was published as