Carbon Incandescent Lamp

Carbon Incandescent Lamp

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Description (Brief)
Standard carbon lamp for laboratory. "Electrical Testing Laboratories Lamp #3879 (Carbon) Standardized 6.24.40".
Currently not on view
Object Name
incandescent lamp
date made
ca 1908
overall: 5 in x 2 3/8 in; 12.7 cm x 6.0325 cm
ID Number
accession number
catalog number
Credit Line
from Columbia University, Department of Physics
See more items in
Work and Industry: Electricity
Electric Lamps
Energy & Power
Data Source
National Museum of American History
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