Cosmos coiled V shape bayonet cap car headlamp

SMG00246501

SMG00246501
Science Museum Group
© The Board of Trustees of the Science Musuem

Metropolitan Vickers Electrical Co. Ltd Cosmos coiled V shape bayonet cap car headlamp light bulb, c. 1921

Details

Category:
Lighting
Object Number:
Y7000.1810
Measurements:
70 mm 48 mm,
type:
incandescent electric lamp with tungsten filament