Duro-Test "Durolux" High Pressure Sodium lamp with twin arc-tubes
date: label: Date made
content: c1996
name: label: maker
content: DURO-TEST Corporation
setName: label: See more items in
content: Work and Industry: Electricity
label: Exhibition
content: Lighting a Revolution
label: Exhibition Location
content: National Museum of American History
creditLine: label: Credit Line
content: from Duro-Test Corporation
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1997.0062.17
label: catalog number
content: 1997.0062.17
label: accession number
content: 1997.0062
objectType: label: Object Name
content: Light Bulb
label: Object Name
content: discharge lamp