Monthly Archives: November 2009






Green in color only, sometimes. Concerns over advertising claims for Photoluminescent exit signage

Caveat Emptor, and Carry a Flashlight? Photoluminescent (PL) exit signs can be an excellent addition to the life safety outfitting of many facilities.  Their ease of application and use lend them to be favored by many building operators and sometimes even required by









Congressional Unveiling of Major Energy Savings and Carbon Reduction…

Do you want to save 4.48-7.95 million metric tons (MMT) of carbon annually (equivalent to removing approximately between 3-5.4 million automobiles annually)? Do you want to save 25 to 42 Terawatt hours (billion kWh) per year (equivalent to 3 to