 Last comments - Misc lamps and lighting
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Fun with vacuum and high voltageMax18/09/25 at 18:54Max: Heat is a problem indeed. Even a proper glue suita...
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Fun with vacuum and high voltageMax14/09/25 at 13:30Tuopeek: I have had some success salvaging seals by adding ...
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GEC 60W SLI/H 1Max14/09/25 at 05:41Max: The 5-leaf one is very rare indeed.
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Two classics from a bygone eraMax14/09/25 at 05:34Max: Thanks! With your usual "don't fix it ti...
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Classic American 100W BT25 mercury lamp in operationMax14/09/25 at 05:31Max: Me too, especially it this BT25 configuration with...
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Impact of mercury (and lack thereof) on the design of HPS lampsMax14/09/25 at 05:25Max: The physics behind the high-pressure sodium lamp i...
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Fun with vacuum and high voltageMax14/09/25 at 04:53Max: Digging those pictures also reminded me that I sho...
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Impact of mercury (and lack thereof) on the design of HPS lampsMax13/09/25 at 09:39Tuopeek: Interesting Max to hear the first lamps were devel...
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Fun with vacuum and high voltageMax13/09/25 at 09:30Tuopeek: Great little demo, inspires me to clear my bench i...
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Two classics from a bygone eraMax24/08/25 at 16:01347vPowerlite: Great shot of two classic MV lamps burning! There ...
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Philips HPV 16W demoMax24/08/25 at 15:57347vPowerlite: Interesting induction lamp sample. This is the fir...
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Philips HPV 16W demoMax22/08/25 at 13:14Tuopeek: Thanks for posting this picture. Driver is indeed ...
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Philips HPV 16W demoMax21/08/25 at 21:18Max: The RF driver is surprisingly small indeed, the re...
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HPI lamp colorMax21/08/25 at 21:14Max: That's understandable
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Philips HPV 16W demoMax21/08/25 at 12:12Tuopeek: The electronic driver for this lamp look small and...
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HPI lamp colorMax20/08/25 at 13:53Ria: I'll pass on that, thanks all the same :mrgr...
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HPI lamp colorMax19/08/25 at 18:00Max: Yeah, I tend to go into technical details (althoug...
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HPI lamp colorMax19/08/25 at 13:26Ria: The description really, I just find very technical...
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HPI lamp colorMax19/08/25 at 11:33Max: Is this the description as it is written that you ...
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HPI lamp colorMax18/08/25 at 13:55Ria: Oh don't apologise, Max, it's definitely...
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HPI lamp colorMax18/08/25 at 05:48Max: Sorry about that lengthy description, I though thi...
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HPI lamp colorMax17/08/25 at 15:01Ria: All this talk about fill chemistry goes whoosh ove...
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Compact daylight MH lamp in operationMax08/08/25 at 17:05Max: Me too, I even have a small stock of those cool-da...
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Compact daylight MH lamp in operationMax08/08/25 at 11:34Ria: Love the ColorArc range, the build quality is amaz...
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Two classics from a bygone eraMax31/07/25 at 13:16Ria: Interesting..! I think I have a copy of that somew...
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Two classics from a bygone eraMax31/07/25 at 11:39Max: Funnily enough, yesterday I found the following me...
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Two classics from a bygone eraMax31/07/25 at 00:16Ria: I'll let you know when we've found one o...
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Two classics from a bygone eraMax30/07/25 at 20:00Max: Do you also notice that the greenish hue of its li...
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Two classics from a bygone eraMax29/07/25 at 20:46Ria: Occasionally, not all that often, must find one ou...
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Two classics from a bygone eraMax29/07/25 at 19:08Max: And do you ever light them from time to time? I ju...
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