Last comments - Photo Gallery

Last comments

GE NA-1 Warming UpDrew07/05/26 at 12:58Sammi: Whar about using a dewar jacket from an SO lamp.? ...

150W PowerstarTuopeek07/05/26 at 11:28Tuopeek: It is an interesting electrode design indeed and q...

GE NA-1 Warming UpDrew07/05/26 at 11:26Tuopeek: I like the idea of using a double walled drinking ...

GE NA-1 Warming UpDrew07/05/26 at 00:35Drew: Next time I am home I will measure the voltage dur...

150W PowerstarTuopeek06/05/26 at 21:28Max: I disagree with your "not too exciting"....

GE NA-1 Warming UpDrew06/05/26 at 21:19Max: Tuopeek - good point about the higher running volt...

GE NA-1 Warming UpDrew06/05/26 at 21:06Drew: @Tuopeek
That is a good point, I haven't tak...

150W PowerstarTuopeek06/05/26 at 20:57Drew: I always thought these were very cool, what an int...

GE NA-1 Warming UpDrew06/05/26 at 20:50Tuopeek: Cool to see it lit. I'd guess running it wit...

GE NA-1 Warming UpDrew05/05/26 at 13:48Drew: Ahh right, no dewar jacket. I have seen others ope...

GE NA-1 Warming UpDrew05/05/26 at 07:56Max: Thanks for the tip, I'll definitely try that....

400W Diazo Metal Halide LampDrew05/05/26 at 07:53Max: The operating position of Sylvania's jacketed...

GE NA-1 Warming UpDrew04/05/26 at 15:26Drew: @Sammi
Thanks!

@Max
Just need two filament tr...

400W Diazo Metal Halide LampDrew04/05/26 at 14:57Drew: @Sammi
Thanks!

@Max
I see, that does make m...

Pulsed xenon lamp at low currentMax04/05/26 at 09:04Max: Thank you Sammi! I was really puzzled when I first...

400W Diazo Metal Halide LampDrew04/05/26 at 08:50Max: It's lucky that you got a blue-purple Sylvani...

GE NA-1 Warming UpDrew04/05/26 at 08:31Max: Awesome shot! It's the first time I see the r...

Westinghouse 450W Clear SBMV LampRia04/05/26 at 03:31wide-lite 1000: I have NO idea !

GE NA-1 Warming UpDrew03/05/26 at 14:00Sammi: Very nice to see.! Cool

400W Diazo Metal Halide LampDrew03/05/26 at 13:58Sammi: Nice sequence.! Love

Unknown Railway specialAgentHalogen_8703/05/26 at 12:39Ria: No idea unfortunately, but sad to see, what it wou...

Pulsed xenon lamp at low currentMax03/05/26 at 00:43Sammi: Another wonderful picture.! Love

Pulsed xenon lamp at low currentMax02/05/26 at 22:04AgentHalogen_87: Awesome effect! Are those green ghosts in the tube...

Pulsed xenon lamp at low currentMax02/05/26 at 13:54Drew: That looks so cool! Green is such a rare color to ...

Osram-GEC 400W MA/H Lamp for horizontal burningRia02/05/26 at 12:51Ria: Not yet, but we'll get the lamp out soon and ...

Osram-GEC 400W MA/H Lamp for horizontal burningRia02/05/26 at 06:36Max: Those lamps operate in the unsaturated vapor regim...

Osram-GEC 400W MA/H Lamp for horizontal burningRia02/05/26 at 01:21Ria: I haven't tried running it again since I took...

2011 Philips UHP 400WMax01/05/26 at 18:45Max: This is precisely the kind of UHP lamp with an ell...

Osram-GEC 400W MA/H Lamp for horizontal burningRia01/05/26 at 18:37Max: Somehow I missed this post. Really interesting lam...

RLOD#35 (2020.06.19) 1983 Sylvania MS400 BD OnlyMax29/04/26 at 23:10Max: Thank you! It's not usual to see such asymmet...

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