Krypton-filled Incandescent Lamp

Description (Brief)
Krypton-filled "Super Bulb". Adding krypton gas to an incandescent lamp slightly boosts energy efficiency.
Location
Currently not on view
Object Name
incandescent lamp
date made
ca 1970
maker
Westinghouse Electric Corp.
Measurements
overall: 4 1/4 in x 2 1/8 in; 10.795 cm x 5.3975 cm
ID Number
1997.0389.21
accession number
1997.0389
catalog number
1997.0389.21
See more items in
Work and Industry: Electricity
Electric Lamps
Energy & Power
Data Source
National Museum of American History, Kenneth E. Behring Center

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