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Cree is a market-leading innovator of lighting-class LEDs, LED lighting, and semiconductor solutions for wireless and power applications.

Lighting Associates, Inc. was a pioneer of the lighting agency business in Iowa and has been an active member of the industry for many years. As the new owners we are focused on the future of lighting and the exciting changes to come.

free online electrical engineering courses, books, software, spreadsheets, design guides, cad details, standards and codes

Energy Trust helps Oregon residential, business and public/nonprofit utility ratepayers use less energy, save on energy costs and move to renewable resources.

The U.S. DOE Energy Efficiency and Renewable Energy Web site provides information on energy efficiency and renewable energy technologies.

ENERGY STAR is a government-backed program helping businesses and individuals protect the environment through superior energy efficiency.

Mentor Graphics® is a leader in electronic design automation. We enable companies to develop better electronic products faster and more cost-effectively. Our innovative products and solutions help engineers conquer design challenges in the increasin...

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EC&M Magazine | Electric design and installation articles covering the National Electrical Code, power quality, and lighting for electrical contractors, engineers and in-plant electrical personnel.