The annual update is kicked off with the Strategic Plan, Society Awards including Louis B Marks, Medal, DSA, Fellows, and the Presidential Awards. Immediately following, the IES Staff provides perspective on the year's efforts in Outreach, Research, Education and Standards, ending with a special preview of the IES online Lighting Library.

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.

This is part 1 of a two part course titled Architecture for Light. The course - as a whole - examines design considerations for creating built environments which embrace light.

This is part 2 of a two part course titled Architecture for Light. The course - as a whole - examines design considerations for creating built environments which embrace light.

The Architecture for Light Package includes "Architecture for Light: Part 1 and 2". Save $5 by purchasing both "Architecture for Light" courses together as a package.

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.

COVID-19 has changed the lighting profession. With new interest in GUV, changes in our work environments, and projections about the future - these five courses provide insight into who we are, how we light, and what it means to practice lighting in the midst of a global pandemic.

This presentation offers an overview of DG-1 including various aspects of the color & light relationship, like Color Rendering, CCT, and TM-30.