ILLUMINATING ENGINEERING SOCIETY
The IES is a collegial community dedicated to improving the lighted environment. The IES is composed of a diverse membership, all with an interest in and a dedication to good lighting. 25% of the membership is involved in manufacturing (lamps, sources, luminaires, accessories)…
As the world’s largest annual architectural and commercial lighting trade show and conference, LIGHTFAIR ® INTERNATIONAL blends continuing education courses with innovative products ranging from high-end design to cutting-edge technology.
INTERNATIONAL ASSOCIATION OF LIGHTING DESIGNERS