Krypton-filled Incandescent Lamp

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Description (Brief)
Krypton-filled "Super Bulb". Adding krypton gas to an incandescent lamp slightly boosts energy efficiency.
Location
Currently not on view
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
Credit Line
from Philips Lighting Co.
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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