Incandescent Diving Lamp

Description (Brief)
A incandescent lamp for underwater use with loose tungsten powder to clean the inner lamp wall. Rated life was 50 hours.
Location
Currently not on view
date made
ca 1957
Measurements
overall: 11 1/2 in x 3 1/8 in; 29.21 cm x 7.9375 cm
ID Number
1997.0388.21
accession number
1997.0388
catalog number
1997.0388.21
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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