 Last comments - Misc lamps and lighting
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Dimming a 1.2 kW short-arc metal halide lampMax31/12/24 at 10:40Max: The CCT stability of single-ended jacketed MSR/HMI...
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Dimming a 1.2 kW short-arc metal halide lampMax20/12/24 at 21:55Tuopeek: Interesting how different the arcs look at the two...
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Graphic art metal halide lamp at two power settingsMax20/12/24 at 20:42Ria: You're more than welcome, my friend :bulbman...
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Graphic art metal halide lamp at two power settingsMax20/12/24 at 01:39Max: Thank you Ria!
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Dimming a 1.2 kW short-arc metal halide lampMax20/12/24 at 01:07Max: It's a bit more elaborate in the present case...
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Vintage glowMax20/12/24 at 01:01Max: Thank you Sammi! that's a very old one too, o...
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EWJona 10S50Max20/12/24 at 00:57Max: I agree and I think that this one, with its extrem...
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Filtered sodium lampMax20/12/24 at 00:56Max: Timing is important indeed, and I think I got a bi...
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Homemade sodium lampMax20/12/24 at 00:52Max: It needs about 20+ kV to start, and runs at around...
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Light and wineMax20/12/24 at 00:43Max: Nice, I also got myself some Glühwein. Check how ...
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Vintage glowMax19/12/24 at 19:55Sammi: What a fantastic picture.!
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Graphic art metal halide lamp at two power settingsMax19/12/24 at 18:01Ria: Another excellent upload
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Dimming a 1.2 kW short-arc metal halide lampMax19/12/24 at 18:00Ria: Interesting, how is the dimming done, is it just a...
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Vintage glowMax19/12/24 at 17:58Ria: Nice, I may have one or two of these somewhere :m...
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Light and wineMax18/12/24 at 19:39Sammi: We're going to be using a bottle of red wine ...
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EWJona 10S50Max14/12/24 at 23:03Ria: Lovely old lampses
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Homemade sodium lampMax14/12/24 at 23:02Ria: Fascinating; what is the voltage used..?
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Filtered sodium lampMax14/12/24 at 23:01Ria: Very impressive
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Filtered sodium lampMax14/12/24 at 21:47Tuopeek: This is impressive, I have tried to capture this a...
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Homemade sodium lampMax14/12/24 at 21:00Tuopeek: Interesting result Max, as this is at atmospheric ...
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Light and wineMax14/12/24 at 17:42Ria: Hey, wine always sounds good to me, lamp or no lam...
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Light and wineMax14/12/24 at 17:31Max: You'd skip the lamp? Heretic!
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Molecular afterglow in a Philips SN lampMax14/12/24 at 17:28Max: Thanks, Ria
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Molecular afterglow in a Philips SN lampMax13/12/24 at 19:43Ria: I'll ask Patrick if he has any ideas. Can...
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Light and wineMax13/12/24 at 19:40Ria: Sounds good to me
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Molecular afterglow in a Philips SN lampMax13/12/24 at 08:38Max: No problem there, it's not that big of an iss...
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Light and wineMax13/12/24 at 08:36Max: Depends exactly on why you do such experiment. If ...
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Light and wineMax30/11/24 at 23:22Ria: Bit of a waste if you don't, though :mrgreen...
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Molecular afterglow in a Philips SN lampMax30/11/24 at 23:21Ria: Yeah, problem is that the Coppermine developers de...
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Light and wineMax30/11/24 at 20:19Max: You don't need to drink the wine for that par...
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