120 year old Nernst Lamp demonstrated(first video recording?)

[CAT-THE-FIFTH]

The Nernst Lamp was a very early form of incandescent light bulb,which used a heated ceramic element in atmospheric air and did not need an inert atmosphere:
http://www.nernst.de/lamp/nernstlamp_beebe1902.htm

They are very rare,especially working examples,and this appears to be the first example of a working one demonstrated on YouTube:
https://www.youtube.com/watch?v=-spTvp5-sf0



There have been demonstrations of the concept,but not any actual original lamps.

[Spud1]

Thanks for sharing. Quite an interesting video!

I do love this kind of thing though. Subscribed to that channel now also

[vicar]

very educational

[CAT-THE-FIFTH]

Thanks for sharing. Quite an interesting video!

I do love this kind of thing though. Subscribed to that channel now also

He was off YouTube for a few years as he was trying to get his wife into the country. Now that is all sorted he is back. This one was great too:
https://www.youtube.com/watch?v=2pDcv6g1FE0&