Lighting Design

The color quality of light sources is critical in a broad range of applications, from making colors pop in retail merchandise to promoting social interaction by properly rendering skin tones. To evaluate, predict and discuss color quality, the industry relies on two metrics, correlated color temperature (CCT) and the color rendering index (CRI). Varying these [...]

Republication of Postings from the U.S. Department of Energy (DOE) Solid-State Lighting Program by Jim Brodrick, SSL Program Manager, U.S. Department of Energy The Illuminating Engineering Society (IES) has just published an important technical memorandum, TM-30-15, which outlines a new system for evaluating the color rendition of light sources. It was developed by an IES [...]

The Illuminating Engineering Society New York City Section (IESNYC) recently announced the recipients of the 2015 Lumen Awards at the 47th annual Lumen Gala held on June 18, 2015. The Lumen Awards, which showcase excellence in lighting design, are the oldest international lighting awards. The award-winning projects were presented in three categories: the Lumen Award [...]

Applications are now being accepted for an international evidence-based certification in architectural lighting design, the Certified Lighting Designer (CLD). The certification process, governed by the Certified Lighting Design Commission, is designed to assess an individual’s ability to operate as a lead architectural lighting designer in a professional and proficient manner. The certification was developed in [...]

The World Health Design website published an article about the role lighting can play in supporting calming healthcare environments that facilitate healing. Check it out here.

This time-lapse video reveals lighting techniques used to light the gilded age galleries at the Smithsonian Art Museum. By turning lights ON one layer at a time, the layers and their purpose are revealed.

The Lunder Conservation Center held a one-day symposium on LED lighting in museums in March 2013, which included a series of presentations by museum and lighting specialists. Here’s Gordon Anson, chief lighting designer for the National Gallery of Art.

The Lunder Conservation Center held a one-day symposium on LED lighting in museums in March 2013, which included a series of presentations by museum and lighting specialists. Here’s Naomi Miller of PNNL.

The Lunder Conservation Center held a one-day symposium on LED lighting in museums in March 2013, which included a series of presentations by museum and lighting specialists. Here’s Scott Rosenfeld, lighting designer with the American Art Museum and Renwick Gallery.