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kach22i kach22i is offline
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Join Date: Mar 2004
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https://www.dhgate.com/product/american-vintage-edison-light-bulbs-tungsten/397085750.html



History of the Incandescent Light



http://www.edisontechcenter.org/ArcLamps.html


http://www.edisontechcenter.org/MercuryVaporLamps.html


Last edited by kach22i; 01-18-2018 at 02:36 PM..
Old 01-18-2018, 02:30 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    #86978 (permalink)