Registration is now open for the IES Research Symposium III, Light + Color. I’m on one subcommittee that’s coordinating the symposium and have sat in on organizing meetings, and I can assure you that it will be a very informative three days. The IES describes the symposium, saying “This international lighting research and application symposium will draw on the talents and expertise of the researcher, the technologist and the design professional to better understand the growing role of color in lighting from the standpoints of color vision, color perception, color preference, color metrics and color technology.” The symposium will be April 3-5 in Gaithersburg, MD and will include tour of the color labs at NIST. Register here. See you there!