Experimental High Pressure Sodium Lamp

Description (Brief)
A type SON/T high pressure sodium lamp containing a large polycrystalline-alumina arc tube with monolithic seals.
Currently not on view
Object Name
discharge lamp
date made
ca 1980
Philips Lighting BV
overall: 15 in x 2 3/4 in; 38.1 cm x 6.985 cm
ID Number
accession number
catalog number
Electric Lamps
Energy & Power
See more items in
Work and Industry: Electricity
Electric Lamps
Data Source
National Museum of American History, Kenneth E. Behring Center
Credit Line
from General Electric Lighting Company, thru Terry K. McGowan
Additional Media

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