Gardco Lighting products include high performance, specification grade area, flood, parking and path lighting for roadways, parking garages, etc., as well as the architectural building mounted products of mcPhilben Outdoor Lighting (recessed step & aisle lights, and performance sconces). A Genlyte Thomas brand.

Intematix Corporation is a leading solid state lighting solutions supplier. Based on Intematix's high performance patented phosphors, Intematix LED solutions include chip-array-on-ceramic LEDs, LED-on-board modules, wide CCT range with high CRI solutions, and complimentary optics, thermal management solutions, and power supplies.

Luxim is a diversified lighting component manufacturer bringing to market the next generation lighting technology. LUXIM’s LIFI systems have many advantages over conventional high-intensity-discharge (HID) lamp solutions, including brightness, efficiency, lifetime, and color spectrum. Applications like medical instrument, projection display, entertainment, architectural, street & area lighting are being revolutionized to provide better performance at lower cost of ownership and to the environment.

National Electrical Manufacturers Association (NEMA) , created in the fall of 1926 by the merger of the Electric Power Club and the Associated Manufacturers of Electrical Supplies, provides a forum for the standardization of electrical equipment, enabling consumers to select from a range of safe, effective, and compatible electrical products.

OSRAM Opto Semiconductors was founded in 1999 by OSRAM GmbH and Siemens AG which combines 30 years of know-how in the semiconductor industry with 100 years of experience in lighting technology from OSRAM GmbH. OSRAM Opto Semiconductors has over 3000 patents in semiconductor technology. Pioneering research and development work makes them a visionary player and shaper of the technologies of tomorrow – worldwide.

OSRAM SYLVANIA is the North American business of OSRAM GmbH of Germany, one of the world's largest lighting manufacturers and part of the Siemens family of companies. The company manufactures and markets a wide range of lighting products and precision materials and components for business and industry, consumers, for the automotive industry, and for the computer, aerospace and other major industries worldwide.

Pacific Gas and Electric Company (PG&E) is one of the largest investor-owned utilities in the country. We deliver electric service to approximately 4.8 million customers and natural gas service to nearly 4 million customers in Northern and Central California. Our customers include 20,833 schools, 3,239 hospitals, 20,698 high-tech companies and 768 military facilities.

Royal Philips Electronics of the Netherlands (NYSE: PHG, AEX: PHI) is a diversified Health and Well-being company, focused on improving people’s lives through timely innovations. As a world leader in healthcare, lifestyle and lighting, Philips integrates technologies and design into people-centric solutions, based on fundamental customer insights and the brand promise of “sense and simplicity”. Headquartered in the Netherlands, Philips employs approximately 116,000 employees in more than 60 countries worldwide. With sales of EUR 26 billion in 2008, the company is a market leader in cardiac care, acute care and home healthcare, energy efficient lighting solutions and new lighting applications, as well as lifestyle products for personal well-being and pleasure with strong leadership positions in flat TV, male shaving and grooming, portable entertainment and oral healthcare.

Philips Lumileds Lighting Company is the world's leading manufacturer of high-power LEDs and a pioneer in the use of solid-state lighting solutions for everyday purposes including automotive lighting, computer displays, LCD televisions, signage and signaling and general lighting. The company's patented LUXEON?Ç¬Æ Power Light Sources are the first to combine the brightness of conventional lighting with the small footprint, long life and other advantages of LEDs. The company also supplies core LED material and LED packaging, manufacturing billions of LEDs annually, and ranks as the producer of the world's brightest red, amber, blue, green and white LEDs.

Ruud Lighting is in the business of developing, manufacturing and selling lighting systems that optimize performance and provide the best value and service available to the global electrical market. The company seeks excellence in all that it does and will continually strive to be the most respected company in the lighting fixture industry.

The Sacramento Municipal Utility District (SMUD) was founded with the idea that providing electric power to Sacramento was a job best done by a public utility overseen by an elected board of directors.

San Diego Gas & Electric (SDG&E) is a regulated public utility that provides safe and reliable energy service to 3.4 million consumers through 1.3 million electric meters and more than 825,000 natural gas meters in San Diego and southern Orange counties. The utility’s area spans 4,100 square miles.

Today's Southern California Edison is the product of more than a century of being there to provide reliable electric service, "a necessity to modern life and progress," to some of the most dynamic areas of central, coastal and southern California.

Tyco Electronics is a US $14.8 billion global provider of engineered electronic components for thousands of consumer and industrial products; network solutions and systems for telecommunications and energy markets; undersea telecommunication systems; and wireless systems for critical communications. The company designs, manufactures, and markets products for customers in industries ranging from automotive, lighting, appliance, and aerospace and defense, to telecommunications, computers, and consumer electronics. For over fifty years, Tyco Electronics has worked with leaders in the lighting industry to lower costs, increase reliability, and devise innovative ways to create and apply the latest lighting technologies.