Mercury Vapor Lamp

Mercury Vapor Lamp

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Usage conditions apply
Description (Brief)
“Super Hi” mercury vapor lamp rated at 400 watts. Metal reflectors on the arc tube and the unusually shaped electrodes.
Currently not on view
Object Name
discharge lamp
date made
ca 1960
Westinghouse Electric Corp.
overall: 11 in x 4 in; 27.94 cm x 10.16 cm
ID Number
accession number
catalog number
Credit Line
from Philips Lighting Co.
See more items in
Work and Industry: Electricity
Energy & Power
Electric Lamps
Data Source
National Museum of American History
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