Light bulb set
Royal Ediswan
Category
Glass
Date
1900 - 1910
Materials
Glass
Measurements
70 mm (Length)
Collection
Cragside, Northumberland
NT 1229616.4
Summary
Set of thirteen clouded/frosted glass 'Ediswan' bulbs, pointed ends with the following volts and candlepower, 50-8 A, 90-16 A, 100 - 16 A64, 45 - 6-A, 33 - 8-B.
Provenance
Armstrong collection. Transferred by the Treasury to The National Trust in 1977 via the National Land Fund, aided by 3rd Baron Armstrong of Bamburgh and Cragside (1919 - 1987).
Marks and inscriptions
Ediswan (stamped)
Makers and roles
Royal Ediswan, manufacturer