Experimental High Pressure Sodium Lamp

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Description (Brief)
A experimental high-pressure sodium lamp. Polycrystalline-alumina arc tube with niobium cap seals.
Location
Currently not on view
date made
ca 1975
Measurements
overall: 11 in x 3 in; 27.94 cm x 7.62 cm
ID Number
1997.0388.12
accession number
1997.0388
catalog number
1997.0388.12
Credit Line
from General Electric Lighting Company, thru Terry K. McGowan
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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