Dresden University and German OLED company Novaled are claiming that they have achieved a source efficacy of 90 lumens/W. With this accomplished, researchers say they must now achieve their next…
Leviton G24 lampholder for CFLs.The National Electrical Manufacturers Association (NEMA) has published ANSI/ANSLG C81.61-2009 Electrical Lamp Bases—Specifications for Bases (Caps) for Electric Lamps and ANSI/ANSLG C81.62-2009 Electric Lampholders. Both documents…
The Lighting Controls Association recently published a whitepaper I wrote about a new California Lighting Technology Center (CLTC) study on bilevel occupancy sensors. CLTC studied control strategies in eight private…
Check it out here at SPIE.org.
The Venture Lighting Institute is offering a a webinar training series for free starting June 11 through the end of 2009. This online series covers lighting concepts to Venture products.…
Ben Livingston has been invited to demonstrate and discuss his ground-breaking process of utilizing mineral phosphors in glass art in the 39th annual Glass art conference in Corning NY. He…
Builder confidence in the market for newly built, single-family homes improved for a second consecutive month in May to the highest level since September of 2008, according to the National…
The National Electrical Manufacturers Association (NEMA) has revealed the results of new market research that provides a clear picture of America’s need for information about energy and cost saving through…
From the CBC archives in 1993:
The new 2009 NightSeeing Map, presented by the Illuminating Engineering Society, NYC Section, in association with the Designers Lighting Forum of New York, is now available to the general public.…