February 2011

My most recent lighting column in Electrical Contractor Magazine describes the role of surface reflectances in the overall efficiency of lighting applications. Because surfaces and objects in typical spaces reflect light, they can play a part in lighting efficiency as extensions of the lighting system. By controlling room surface reflectances, light levels can be improved, [...]

The Title 24 Residential Lighting Design Guide is now available to help builders comply with California’s 2008 Title 24 Building Energy Efficiency Standards. The Residential Lighting Design Guide provides a practical approach to lighting code compliance and design, including a broad array of example designs as well as technical and compliance information organized in a [...]

On the heels of its highest mark since 2007, the Architecture Billings Index (ABI) jumped more than two points in December 2010. As a leading economic indicator of construction activity, the ABI reflects the approximate 9- to 12-month lag time between architecture billings and construction spending. The American Institute of Architects (AIA) reported the December [...]

Cooper Lighting has released the 2011 SOURCE calendar of educational classes for the lighting and design community. The SOURCE education facility is located at Cooper Lighting’s headquarters in Peachtree City, Georgia, and offers a wide variety of seminars designed to broaden the understanding of lighting and its applications. The SOURCE has been servicing the lighting [...]