The Illuminating Engineering Society has announced its Annual Conference. This year, the conference will focus on how the lighting industry is being transformed by energy standards and whether these priorities…
Lumark has introduced AVID, a scalable, aesthetic series of luminaires designed with four scaled sizes to enable a consistent look throughout an application from the general lighting of large open…
NEMA’s T5 lamp shipments index registered a reading of 152.0 during the second quarter of 2010, a 41.1% increase from a year ago. The index reclaimed lost ground from the…
LightNOW has learned the IALD Board of Directors has formed a task force to look into the viability of creating a design credential for architectural lighting designers. Many lighting designers…
The fluorescent magnetic T12 ballast has essentially been eliminated, and the common fluorescent T12 lamp is next. The time has never been better to upgrade existing lighting and control systems…
Guest Post by Jim Brodrick, U.S. Department of Energy It’s been a while since I’ve written about DOE’s Lighting Facts® program in these Postings, and there have been some major…
NEMA’s compact fluorescent lamps (CFL) index posted a reading of 210.1 during the second quarter of 2010, negating the 3.1% year-over-year gain during the previous quarter. CFL shipments decreased 4.2%…
Shipments of sodium vapor high intensity discharge (HID) lamps increased 3.9% to 92.6 in 2010Q2, the highest level in two years. The index reading was 17.1% above the same period…
The Illuminating Engineering Society has published PS-03-10, a position statement covering “Effects of Exterior Lighting on Human Health.” The statement includes the following salient points: “TM-18 represents the position of…
A new approach to windows that could let in more light and cut indoor lighting needs by up to 99% in buildings in Tropical regions without losing the cooling effect…