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Last comments - User galleries

Display detailMax12/07/25 at 12:16Ria: Interesting to see that MAT lamp with a frosted en...

Display of spectral lampsMax12/07/25 at 12:15Ria: Hi Max, those are nice..! Wish we had the shelf sp...

Tungstalite 200V 60W Drawn Wire Tungsten LampRia12/07/25 at 07:50Max: Nice lamp. It looks like one of those products mad...

RLOD#11 (2020.05.15) 2010 GE MVR250/C/UMax12/07/25 at 07:37Max: That's usually the trend when a technology st...

RLOD#9 (2020.05.13) Late-1970s Philips CFL#110-17 15WMax12/07/25 at 07:32Max: That's a very interesting design indeed, but ...

Westinghouse 450W Clear SBMV LampRia12/07/25 at 07:29Max: I was referring to the two ballasting filaments pl...

Westinghouse Mazda A-H1 400W Medium Pressure MV LampRia12/07/25 at 00:49Ria: Yes, strange to see that big wire-wound resistor.....

Westinghouse Mazda A-H1 400W Medium Pressure MV LampRia11/07/25 at 20:15Tuopeek: My, what a big resistor, it has, all the better fo...

RLOD#11 (2020.05.15) 2010 GE MVR250/C/UMax11/07/25 at 18:59Sammi: You learn something everyday, but it makes perfect...

RLOD#9 (2020.05.13) Late-1970s Philips CFL#110-17 15WMax11/07/25 at 18:56Sammi: What a wonderful piece of lighting history.! Cool

Westinghouse 450W Clear SBMV LampRia11/07/25 at 18:53Sammi: I do like the BT shaped enveplops.! Mercury Vapour Lamp

Westinghouse Mazda A-H1 400W Medium Pressure MV LampRia11/07/25 at 18:51Sammi: Great to have this in our collection alongside th...

Westinghouse 450W Clear SBMV LampRia11/07/25 at 18:36Ria: It's an interesting solution to the ignition ...

Westinghouse Mazda A-H1 400W Medium Pressure MV LampRia11/07/25 at 18:35Ria: Thanks, Max. I'd really love to get the base-...

Westinghouse 450W Clear SBMV LampRia11/07/25 at 17:12Max: I like this lamp, with its two filaments connected...

Westinghouse Mazda A-H1 400W Medium Pressure MV LampRia11/07/25 at 17:11Max: That's a very nice one, Ria! Following the in...

RLOD#9 (2020.05.13) Late-1970s Philips CFL#110-17 15WMax09/07/25 at 16:15Ria: What a fascinating design, never heard of it befor...

RLOD#9 (2020.05.13) Late-1970s Philips CFL#110-17 15WMax09/07/25 at 11:03Tuopeek: Very interesting lamp and its modular design linki...

Philips CPO-TW 60WMax09/07/25 at 07:55Max: It's difficult to say. Was the ballast really...

Quantum ElectronTuopeek09/07/25 at 07:51Max: Students are really missing out on something impor...

1987 Philips #12342 H4 12V 55/60WMax09/07/25 at 07:49Max: It's hard not to Wink

Philips CPO-TW 60WMax08/07/25 at 17:42AgentHalogen_87: I removed a cosmo lantern a couple of years ago wi...

1987 Philips #12342 H4 12V 55/60WMax08/07/25 at 12:54Ria: @Max - You noticed, then Mr. Green

Quantum ElectronTuopeek07/07/25 at 22:57Tuopeek: It's bit of all of that. Since the TV CRT dis...

Philips CPO-TW 60WMax07/07/25 at 21:10Max: So does the blue (Ca) and green (Ce) parts of the ...

Quantum ElectronTuopeek07/07/25 at 21:09Max: That's good that you saved them. Why are scho...

Philips CPO-TW 60WMax07/07/25 at 20:28Tuopeek: Interesting, you say the light colour remains stab...

Quantum ElectronTuopeek07/07/25 at 20:24Tuopeek: Thank Max, collected a few of these didactic tubes...

Cathodoluminescent light sourceMax07/07/25 at 18:34Max: That was my thought as well. That electron gun mus...

Quantum ElectronTuopeek07/07/25 at 18:33Max: Really nice setup, Mark!

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