I HAVE AN ANTIQUE ELECTRIC BULB; BRAND ASTRA, ENGLAND. IT'S FILAMENT IS SAID TO BE MADE OF CARBON INSTEAD OF TUNGSTEN. I WOULD LIKE TO KNOW WHEN THIS BULB IS MANUFACTURED. I COULD KNOW IT'S 1918.

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Incandescent light bulb

I HAVE AN ANTIQUE ELECTRIC BULB; BRAND ASTRA, ENGLAND. IT'S FILAMENT IS SAID TO BE MADE OF CARBON INSTEAD OF TUNGSTEN. I WOULD LIKE TO KNOW WHEN THIS BULB IS MANUFACTURED. I COULD KNOW IT'S 1918.

PERIOD OF USE OF THIS BULB IS NINETY TWO YEARS.I WOULD LIKE TO GET A CONFIRMATION REPORT BASED ON THE FACTS GIVEN ABOVE. THIS RARE BULB IS IN USE SINCE 1918

Asked by bapi on 19 Mar 19:23

Last updated by Jill W on 15 Jan 13:34

Incandescent light bulb

I HAVE AN ANTIQUE ELECTRIC BULB; BRAND ASTRA, ENGLAND. IT'S FILAMENT IS SAID TO BE MADE OF CARBON INSTEAD OF TUNGSTEN. I WOULD LIKE TO KNOW WHEN THIS BULB IS MANUFACTURED. I COULD KNOW IT'S 1918.

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