First experimental installation of sodium-vapor lamps in America; sponsored jointly by General Electric Co and New York Power and Light Corp; installed on Balltown Road near Schenectady; demonstration embodies result of many years of research in United States, England, Holland and Germany; 22 lighting units installed, although not more than 18 will be lighted at any one time; 80 to 90 w lamp gives 4000 lumens. (See also Elec News v 42 n 16 Aug 15 1933 p 23;)


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    Titel :

    Sodium lamps for highway lighting


    Weitere Titelangaben:

    Electronics


    Erschienen in:

    Electronics ; 6 , n 7 ; p 189


    Erscheinungsdatum :

    1933


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Highway lighting by aid of metal-vapor lamps

    Seeger, B. | Engineering Index Backfile | 1934




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