Re: The lightbulb conspiracy
A few more from my collection.
1. A CRYSELCO 150W opal lamp date unknown [1940's?]
2. A Robertson 250W carbon heater bulb for very early electric fires. Marked
'Property of the GEC Lampworks.'
3. Ancient carbon filament top pip. Found in a very old garage lead light with
wood handle /Aluminium shade.
4. 60W drawn wire cage filament. Top pip.
5. Very early carbon filament top pip discovered in the 1960's in an outside
toilet during demolition of street.
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