Bluestone Energy’s Director of Lighting Gabriel Andreson Recently wrote an article for Environmental Design and Construction magazine titled “An Aerial View of High Intensity Fluorescents vs. LEDs” in which he reviews the pros and cons of the two lighting technologies. From the article: The limitations of High Intensity Fluorescents and recent improvements in LED technology have caused LEDs to be a superior alternative in many cases. LED high bay fixtures generally use less energy than […]
Bluestone Energy’s President Peter Fairbanks recently wrote an article for EDC Magazine about the Colonnade Hotel partnering with Bluestone Energy Services to implement hotel-wide energy efficiency upgrades. After its initial evaluation of the hotel, Bluestone Energy Services successfully secured a $465,000 incentive payment from NSTAR that enabled Bluestone to make numerous eco-friendly improvements to dated, inefficient or otherwise failing systems. First, Bluestone Energy installed a new efficient chiller with frictionless oil-free compressors. This state-of-the-art chiller […]
Bluestone Energy’s Director of Lighting Gabriel Andreson recently wrote an article for EDC Magazine titled “Evaluating LED Technology”, in which he reviews the ways facility managers and other buyers of LED technologies should evaluate the offerings in the marketplace. From the article: n order to better evaluate LED technology, there are a few key concepts that must be understood: Luminous Efficacy – This is defined as the number of lumens generated per watt of electricity […]
