Illuminating Engineering Society of North America

The IESNA is the recognized technical authority on illumination.

http://www.iesna.org

iesna@iesna.org

Pamela K. Horner, president

• 120 Wall Street
• 17th Floor
• New York, New York 10005
• Phone: 212-248-5000, ext. 1

Please contact with any association updates.