High Pressure Sodium Lamp
date: label: date made
content: ca 1970
name: label: maker
content: Westinghouse Electric Corp.
notes: label: Description (Brief)
content: High pressure sodium lamp with “Corstar Sapphire” arc tube. The clear arc-tube is an artificial single-crystal.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
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content: Energy & Power
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content: Electric Lamps
creditLine: label: Credit Line
content: from Daniel A. Larson
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 2001.0084.04
label: accession number
content: 2001.0084
label: catalog number
content: 2001.0084.04
objectType: label: Object Name
content: discharge lamp
physicalDescription: label: Physical Description
content: mercury (overall material)
label: Physical Description
content: sapphire (overall material)
label: Measurements
content: overall: 19.75 cm x 7.5 cm; 7 25/32 in x 2 15/16 in