Founded in 1906, the Illuminating Engineering Society (IES) is the global authority on illumination. We offer professional development, publications, and standards to lighting experts worldwide, improving …

The IES is dedicated to improving the lighted environment by bringing together those with lighting knowledge, and by translating that knowledge into actions that benefit the public.

About the IES The Lighting Authority Established in 1906, the Illuminating Engineering Society is the recognized technical and educational authority on illumination. Our mission is to improve the lighted …

The IES offers a variety of grants and scholarships designed to support professionals and students in the lighting industry. These financial resources help foster the development of the next generation of …

IES Street & Area Lighting Conference (SALC) is the number one focused event of it's kind in the industry. Engage with over 900 lighting professionals for 4 days of workshops, technical sessions, …

The IES Lighting Library Standards Collection Discover IES Standards through our cloud-based platform Our standards library is unique in the lighting industry because of our attention to quality, topic …

The IES has an active calendar that includes multiple opportunities to network and socialize with industry peers. Browse educational courses as well as various society and section events.

United States Albany Albuequerque Anchorage Atlanta Baltimore Boston Buffalo Charlotte Chicago Cincinnati/Louisville Cleveland Columbus Dallas District of Columbia (DC) Denver (Rocky Mountain …

We are the Atlanta based section of the Illuminating Engineering Society, a not-for-profit organization dedicated to all aspects of the ART and SCIENCE of ILLUMINATION. The IES is the recognized …

IES Toronto Section invests in the future of lighting industry through recognizing the need for helping and encouraging new members in joining our lighting community where they can pursue a promising …