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- ALSI selected to provide Pittsburgh Airport lighting systems
Appalachian Lighting In The News
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July 9, 2010
In what is believed to be the largest lighting installation of its kind in the United States, Appalachian Lighting Systems, Inc. (ALSI) was selected by the Allegheny County Airport Authority to manufacture and deliver 1,347 new light emitting diode (LED) lighting fixtures at the Pittsburgh International Airport.
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June 7, 2010
A light-emitting diode (LED) lighting device manufactured by Wayne Township-based Appalachian Lighting Systems Inc. (ALSI) ranked as the most energy efficient lighting fixture now being manufactured.
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August 6, 2010
ALSI’s ALLED® brand downlight luminaire (LB2-02-7000) now holds Lighting FactsCM top position as most efficient luminaire in its category.
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Cleaner. Energy Efficient. Cost Saving.

The world is moving toward greener, cleaner, more efficient technology. This includes LED lighting that's not only good
for planet Earth, but also creates major savings when it comes to your electrical and maintenance costs. Appalachian
Lighting Systems, Inc. (ALSI) is "lighting the way" in this energy revolution with highly efficient, eco-friendly LED
lighting fixtures that help municipalities and other organizations reduce expenses and stretch budgets. Discover the
ALSI advantage and why we outshine our competition.Appalachian Lighting Systems - Making Green Brighter!