This presentation will summarize the previous literature on color discrimination and discuss recent work in this area. A recently published study by the current speaker will be discussed, which dispels the conventional wisdom that gamut area is a predictive color discrimination metric.

This presentation will summarize the previous literature on color discrimination and discuss recent work in this area. A recently published study by the current speaker will be discussed, which dispels the conventional wisdom that gamut area is a predictive color discrimination metric.

A look into how the ASHRAE 90.1 lighting model works, and the inputs and outputs of the model.

A look into how the ASHRAE 90.1 lighting model works, and the inputs and outputs of the model.

Seven presenters bring you different perspectives of the application and research of Germicidal Ultraviolet (GUV) Disinfection.

This package is the entire 2020 IES Research Symposium, "Light + Quality: Meaningful Metrics Beyond Energy". It is 4 sessions, and 8 CEUs.

Topic experts Dr. David Sliney and Richard Vincent will discuss the science, applications, guidelines, potential, and concerns regarding Ultraviolet and Visible Light Disinfection.

Mark Lien talks with James Brodrick, formerly of the Department of Energy at the 2019 IES Annual Conference in Louisville, KY. As the Solid-State Lighting Technology Manager in the Office of Energy Efficiency and Renewable Energy, U.S. Department of Energy, Jim might be the most important figure in the widespread adoption of Solid-State Lighting in North America.

The Light & Color Course Package includes five courses that represent important aspects of light and color, including TM-30, evaluating Spectral Power Distribution, the history of Correlated Color Temperature, and more. Buy these courses as a package, and you get access to five courses for the price of four.

This webinar takes an in depth look into how plants respond to light and what considerations shape successful horticultural lighting design solutions.