Cree, Inc.
Durham, North Carolina
www.cree.com

International Dark-Sky Association
Tucson, Arizona
www.darksky.org

Advanced Manufacturing Institute
Manhattan, Kansas
www.amisuccess.com

Independent Testing Laboratories, Inc.
Boulder, Colorado
www.itlboulder.com

Council of the European Union
Brussels, Belgium
www.consilium.europa.eu

Progress Instruments
Lee’s Summit, Missouri
www.progressinstruments.com

CSA International
Toronto, Ontario, Canada
www.csa-international.org

ETL
Cortland, New York
www.intertek.com/building/#02

Illuminating Engineering Society of North America
New York, New York
www.iesna.com

Fraen Corporation
Reading, Massachusetts
www.fraenomg.com

Enterprise Center of Johnson County
Lenexa, Kansas
www.ecjc.com

Lighting Facts
US Department of Energy
www.lightingfacts.com