• Color  & Vision Research Laboratories Database at U. of California San Diego 
• Inter-Society  Color Council 
• The International  Color Consortium 
• Munsell Color  -- The Universal Language 
• Munsell  Color Science Laboratory 

Education and Research

• Database of State Incentives for Renewables and Efficiency
• The  Energy Studies in Buildings Laboratory 
• Good Energy  - an energy management consulting group focused on saving our  customers money. 

Energy Efficiency

• American Council for an Energy-Efficient Economy 
• APP-TECH 
• Energy Federation, Inc. 
• NYSERDA: New York State Energy Research and Development Authority 
• U.S. Department  of Energy Efficiency and Renewable Energy Network 

Equipment Manufacturers

• Designplan Lighting, Inc 
• EYE Lighting International
• General  Electric Lighting 
• High End Systems 
• Lightolier 
• Osram-Sylvania 
• Ruud Lighting

General Information

• Search for articles posted to the sci.engr.lighting newsgroup 
• inter.Light 
• The  Philips Forum at the LRC 
• U.S. EPA Green Lights Program 
• National City Energy Capital
• Lighting for the Home-The World's Largest Lighting Mall. Over 300 Stores! 

Government Organizations

• U.S. Environmental Protection Agency 
• U.S. Department  of Energy 
• U.S. National Institute of Standards and Technology 
• U.S. Recovery Tracking Data 

Government Laboratories

• Ernest Orlando Lawrence Berkeley Laboratory 
• Lawrence Livermore National Laboratory 
• Oak Ridge National Laboratory 

Industry Links

• IALD - Internation Association of Lighting Designers 
• IESNA - Illuminating Engineering Society of North America 
• LRC - Lighting Research  Center
• NAED - National Association  of Electrical Distributors
• NAILD - The  National Association of Independent Lighting Distributors 
• NALMCO - International Association of Lighting Management Companies 
• NCQLP - National Council on Qualifications for the Lighting Professions 
• NECA - National Electrical Contractors Association 
• NEMA - National Electrical Manufacturers Association
• NEMRA - National Electrical Manufacturers Representatives Association 
• NLB - National Lighting Bureau 
• Nuckolls Fund - The Nuckolls Fund for Lighting Education 

Magazines

• Architectural  Lighting 
• EC&M magazine, the technical authority for 140,000+ electrical professionals 
• Electrical Wholesaling magazine is the electrical industry's leading monthly publication for distributors of electrical supplies
  

Organizations 

• Illuminating Engineering Society of North America 
• Independent Electrical Contractors
• International  Dark-Sky Association 
• New  England Light Pollution Advisory Group 

Overview of Lighting and Energy Savings 

• Lighting Research Center 

Standards

• International  Organization for Standardization 

Vision

• Center for Visual Science at the Univ. of Rochester 
• NASA Vision Group 
• Vision Research Laboratories at the Univ. of Minnesota