Established in 1906, the Illuminating Engineering Society is the
recognized technical and educational authority on illumination. Our
mission is to improve the lighted environment by bringing together those
with lighting knowledge and translating that knowledge into actions
that benefit the public. We provide a variety of professional
development, publications, networking, and educational opportunities to
our membership of engineers, architects, designers, educators, students,
contractors, distributors, utility personnel, manufacturers, and
scientists in nearly 60 countries. In addition, through our American National
Standards Institute (ANSI) accredited process, we publish and maintain
the Lighting Library®, with over 100 standards written by
subject matter experts in our technical committees. In all our efforts,
we strive to improve lives through the quality of light.