Arc Lamp

Arc Lamp

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Usage conditions apply
Sodium arc lamp donated by Ralph B. Kennard (1891-1978), a physicist who worked at the National Bureau of Standards, and taught at Wilson Teacher’s College and at American University.
Currently not on view
Object Name
Arc Lamp, Sodium Vapor
overall: 13 3/4 in x 6 in x 13 1/2 in; 34.925 cm x 15.24 cm x 34.29 cm
overall: 14 15/32 in x 13 1/2 in x 8 in; 36.73475 cm x 34.29 cm x 20.32 cm
ID Number
catalog number
accession number
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Medicine and Science: Physical Sciences
Data Source
National Museum of American History
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