Lighting designers have a responsibility to provide lighting systems that deliver visual comfort, which goes beyond simple visibility by addressing issues such as glare. This article, which I wrote for Electrical Contractor Magazine, describes the basics of glare, and how to address it.
The Lighting Quotient and the Illuminating Engineers Society have announced the third annual Sylvan R. Shemitz Memorial Scholarship, created in honor of Lighting Quotient founder Sylvan R. Shemitz, which aims to support the future generation of lighting designers, engineers and architects. The $2,500 prize will be awarded to a student who demonstrates creativity, vision and [...]
“LED Lighting: Fact And Fiction,” webinar produced by the Energy Center of Wisconsin, will be held Wednesday, November 30, 2011 at 1–2:30 PM CENTRAL STANDARD TIME. Learn about LED lighting, from how it works to where it works best, including where to find unbiased info and how to compare products. Click here for more information.
The New Buildings Institute recently launched the Daylight Pattern Guide, a free interactive tool that features 19 prime examples in common space configurations, developed by Christopher Meek, AIA, with the University of Washington Integrated Design Lab and Kevin Van Den Wymelenberg of the University of Idaho Integrated Design Lab. Check it out here. On December [...]
Earlier this year, LightNOW reported that in July, the Department of Energy recognized the ASHRAE/IES 90.1-2007 standard as the new national energy standard, superseding the 2004 version. In a bold move, on October 19, 2011, DOE recognized the 2010 version of 90.1 as the new national energy standard. By October 18, 2013, all states in [...]
Discover how to choose the right windows for retrofit projects at this webinar to be held from 1-2:30 PM CST on Wednesday, October 26, 2011. Click here to learn more and to register.
On October 25, 2011, the Department of Energy will host a 90-minute live webcast on the high-efficiency troffer specification developed by DOE’s Commercial Building Energy Alliances (CBEA). Fifty percent of all commercial fluorescent lighting are recessed fixtures (troffers) in 2×4, 2×2, and 1×4 configurations which are in operation for more than 10 hours a day [...]
As the incandescent A-lamp begins phaseout starting January 1, 2012, consumers have a new source to become educated about their energy-efficient lighting choices: LumenNow.org, created by Lighting Understanding For a More Efficient Nation (LUMEN), an ad hoc consortium of organizations and professionals such as NEMA and the Alliance to Save Energy. The site includes general [...]
The Illuminating Engineering Society of North America has announced the publication of The Lighting Handbook, 10th Edition, the most comprehensive one-volume reference on lighting. The Lighting Handbook presents all phases of lighting and integrates the views of IES Committees and individual specialists in each knowledge area. First published in 1947, The Lighting Handbook is recognized [...]
The U.S. Department of Energy recently announced that it has relaunched its website, Energy.gov. The new website makes it easier for visitors to get localized information specific to their cities, counties and states on tax credits, rebates, energy saving tips and grant opportunities. The new platform utilizes the latest technologies in information visualization, bringing updated [...]
