Links

Lighting Associations

American Society of Interior Designers

Illumination Engineering Society of North America

International Association of Lighting Designers

International Dark Sky Association

General Lighting Information

Lighting Research Center

Lightsearch.com

Lamp Manufacturers

G.E. Lighting / Lamp Division

Osram / Sylvania Lamps

Philips Lamp Co.

Venture Lighting

Ballast Manufacturers

Advance Transformer

Universal Ballast

Utah Sites

Salt Lake City Information

Salt Lake City Weather