Osram Axial Type light bulb
circa 1915
Edison Swan Electric Co Ltd Royal Ediswan Pointolite lamp
circa 1930
Osram light bulb with tungsten element and bayonet fitting
circa 1920
Wrendal bayonet cap light bulb
circa 1927
Osram light bulb
circa 1930
Osram coiled filament light bulb
circa 1932
Cosmos coiled V shape bayonet cap car headlamp
circa 1921
light bulb with pull toggle switch
circa 1935
bayonet cap projector lamp
circa 1923
'Insular' candle-flame light bulb
circa 1932
Horizon screw cap lamp
circa 1953
Mazda squirrel cage filament lamp
circa 1917
Sashlite tungsten filament light bulb
1935
Small lamp mounted in reflector
circa 1913
Motor car light bulb
circa 1922
projector lamps in original boxes
circa 1949
Osram decorative light bulb
circa 1920
Mazda squirrel cage filament lamp
circa 1917
Light bulb with decorative cover
Light bulb with spring like element and bayonet cap
circa 1913
Double filamane light bulb with patterned glass and goliath Edison screw cap
circa 1940
Cosmos coiled filament car headlamp
circa 1928
Sieray tungsten element lightbulb
1935
light bulb
circa 1919
Mazda light bulb
circa 1914
Screw cap light bulb
circa 1913
Pifco Ltd light bulb
circa 1925
projector lamp in original box
circa 1949
EC 111 lighthouse lamp
circa 1945
Cryselco Ltd lamp
circa 1937
Tubular double ended light bulb
circa 1930
Osram screw cap light bulb
circa 1945
A E I Lamp & Lighting Co Ediswan Pointolite lamp with original box and data sheet
1959
Automobile inspection lamp in nickle plated brass case with coiled length of wire
Coiled-element decorative candle light bulb
circa 1943
Coiled-filament frosted candle lamp with screw cap
circa 1928
vacuum lamp
circa 1918
Screw cap projector lamp
circa 1915
Cosmos drawn wire patent lamp bulb
circa 1922
Tungsten filament vacuum lamp
circa 1946
Car headlight bulb 40 - 120
circa 1950
Osram light bulb
circa 1947
Osram patent bayonet cap light bulb
circa 1913
projector lamp
circa 1950
bayonet cap projector lamp
circa 1930
Mazda tubular lamp
circa 1925
Drawn wire vacuum bulb
circa 1932
Mazda single coil filament lamp
circa 1960
Mazda tungsten filament lamp
circa 1948
'Helical' 'Elasta' coiled filament lamps
circa 1926