ATLANTA, May 22, 2013—The 24th edition of LIGHTFAIR® International (LFI®) set new all-time attendance and trade show records for its five-day run in Philadelphia April 21-25, according to Jeffrey L. Portman, Sr., president and chief operating officer of LFI managing partner AMC, Inc.
The LFI 2013 trade show floor covered a record 233,850 net square feet and spotlighted 538 exhibitors, inc...
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