Useful Links

Professional Organizations:

The Illuminating Engineering Society of North America
http://www.iesna.net

The International Association of Lighting Designers
http://www.iald.org

The National Council on Qualifications for the Lighting Professions
http://www.ncqlp.org

Lighting.com
http://www.lighting.com

The Global Light Site
http://www.lighting.philips.com

bulbs.com
http://www.bulbs.com

lightingshack.com
http://www.lightingshack.com