Rosslyn VA February 12 2007 -- The National Electrical Manufacturers Association's (NEMA) Lighting Systems Index fell 9.4% between the 3rd and 4th quarters of 2006 and was off 5.6% on a year-over-year basis The 4th quarter marked the 3rd straight Learn more

Rosslyn VA November 14 2006 -- The National Electrical Manufacturers Association's (NEMA) Lighting Systems Index slipped 0.6% between the second and third quarter of 2006 Domestic shipments of emergency lighting fixtures and large and miniature Learn more

The Exxon Valdez ran aground just after midnight on March 24 1989 in Alaska creating what is to this day the worst environmental disaster in American history The affected area of coastal Alaska continues to feel the toxic results of that disaster Learn more

Rosslyn VA December 4 2006 -- The National Electrical Manufacturers Association (NEMA) on behalf of the American National Standard Lighting Group (ANSLG) has published ANSI_ANSLG C82.14-2006 American National Standard for Lamp Ballasts -- Learn more

Made for 875 W pulse start systems Model P875MLTAC5M can save up to 165 W/fixture when used in applications where 1,000 W metal halide ballasts have been specified or installed It comes with prewired capacitor and prewired starter to simplify Learn more

Available in standard and high output options electronic Models T5 and T5/HO have 108-305 V input voltage and are intended for commercial office retail distribution warehouses and industrial high bay lighting applications Suited for indirect and Learn more

Rosslyn VA June 29 2006 -- In response to electrical hazards posed in the aftermath of flash flooding in the Mid-Atlantic and Northeast states the National Electrical Manufacturers Association (NEMA) as a public service offers complimentary copies Learn more

Rosslyn VA May 10 2006 -- The NEMA Lighting Systems Index increased 7.2% during the first quarter of 2006 climbing to its highest reading in nearly six years The topline index was supported by strong gains in domestic shipments of emergency Learn more

There are hundreds of power quality measurements you can take on electrical systems and equipment These instructions focus on four predictive maintenance (PdM) measurements and two power consumption measurements that can help you uncover hidden Learn more

Rosslyn VA August 5 2005 -- NEMA the National Electrical Manufacturers Association has released its Lighting Systems Index for the second quarter of 2005 The index increased 1.1% in the second quarter marking the index's highest reading in four Learn more