Lamp bulb, discharge

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OBJECT TYPE: 150CP/100-250V/BAYONET/IONIZING
DATE: 1952
ARTIFACT NUMBER: 1984.1150.001

MANUFACTURER: Edison Swan Electric Co. Ltd.
MODEL: POINTOLITE
LOCATION: London, England

More Information

General Information

Serial #: N/A
Part Number: 1
Total Parts: 1
AKA: N/A
Patents: N/A
General Description: GLASS BULB/ METAL BASE/ METAL & GLASS WORKING PARTS/ CARDBOARD BOX

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length: 8.2 cm
Width: 7.8 cm
Height: 15.5 cm
Thickness: N/A
Weight: N/A
Diameter: N/A
Volume: N/A

Lexicon

Group: Lighting Technology
Category: Lamp bulbs
Sub-Category: N/A

Manufacturer

AKA: Edison
Country: England
State/Province: Unknown
City: London

Context

Country: Canada
State/Province: British Columbia
Period: Unknown
Canada: Unknown
Function: TYPE OF LAMP DESIGNED TO PROVIDE A SMALL POINT OF LIGHT, FOR USE IN PROJECTION.
Technical: Unknown
Area Notes: Unknown

Details

Markings: ON BASE OF LAMP: 'ROYAL EDISWAN/ POINTOLITE/ MADE IN ENGLAND' & '150C.P.A.C. 100-250V'/ ON BOX IS 'ROYAL/ "EDISWAN"/ POINTOLITE/ LAMP/ MADE IN ENGLAND/ The Edison Swan Electric Co. Ltd./ 155.Charing Cross Road, London, W.C.2./ Member of the A.E.I. Group of Companies' & 'BY APPOINTMENT/ SUPPLIERS OF ELECTRIC LAMPS/ TO THE LATE KING GEORGE VI/ THE EDISON SWAN/ ELECTRIC CO LTD'/ ON TOP OF BOX IS 'POINTOLITE/ 100V/ 250V, 150CP AC BC/ ROYAL EDISWAN/ MADE IN ENGLAND'
Missing: N/A
Finish: CLEAR, COLOURLESS BULB/ GOLD-COLOURED BASE/ BOX IS BROWN WITH FADED RED & BLUE LABEL
Decoration: N/A

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If you choose to share our information about this collection object, please cite:

Edison Swan Electric Co. Ltd., Lamp bulb, discharge, after 1952, Artifact no. 1984.1150, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1984.1150.001/

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