Amp Up Lighting Controls Now - Important Energy Deadline Looming for Commercial Buildings
States have a deadline of Oct. 18, 2013 to certify that they have updated the provisions of their commercial building codes regarding energy efficiency. The mandate comes from the U.S. Department of Energy which requires that states update their building energy codes to meet or exceed (American Society of Heating, Refrigerating and Air Conditioning Engineers) 90.1-2010 codes, which amp up lighting controls over the previous 2007 version.
Frederick J. Ampel discusses how best to choose large-venue high-brightness projectors. He also illuminates on the history of the projector. The evolution of large image projection has now reached an unprecedented level of capability, image quality and brightness. Lumen levels near and above 30-40K are now feasible and you can pretty much find a product to meet any size screen and brightness level you could possibly imagine.