Lamp bulb, incandescent
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1969.1507.001
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- OBJECT TYPE
- TUNGSTEN/VACUUM/60W/120V/SCREW BASE
- DATE
- 1920
- ARTIFACT NUMBER
- 1969.1507.001
- MANUFACTURER
- Unknown
- MODEL
- Condor
- LOCATION
- Unknown
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- TUNGSTEN FILAMENT/ GLASS BULB, BUTTON ROD & STEM/ METAL BASE
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 13.1 cm
- Width
- 6.7 cm
- Height
- N/A
- 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
- Unknown
- Country
- Unknown
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Worldwide
- State/Province
- Unknown
- Period
- PROBABLY 1920'S & 1930'S
- Canada
-
PART OF NRC'S 'MUSEUM' COLLECTION - Function
-
USED TO PROVIDE LIGHT - Technical
-
THE TUNGSTEN FILAMENT PRODUCED MORE LUMENS PER WATT THAN A CARBON FILAMENT AND WAS MORE RELIABLE. - Area Notes
-
Unknown
Details
- Markings
- PAINTED ON OUTSIDE OF BULB: 'Condor/ Made in Holland'/ STAMPED ON BASE: '120-60W'
- Missing
- NIL
- Finish
- UNCOLOURED GLASS; BASE PAINTED GOLD WITH BLACK BASE CONTACT
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Unknown Manufacturer, Lamp bulb, incandescent, after 1920, Artifact no. 1969.1507, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1969.1507.001/
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