Photo Gallery


Last comments - Max's Gallery
Philips_C150021ED37_-_USA_1993.jpg
1993 Philips C1500/ED37Max13/11/25 at 10:12Max: Thank you, Ria. Yes, the C1000/ED37 was available ...
Philips_C150021ED37_-_USA_1993.jpg
1993 Philips C1500/ED37Max12/11/25 at 20:56Ria: Fascinating, thanks Max. I've never seen a la...
Tesla_SHCP_110W_rectified.jpg
Forced plasma segregationMax09/11/25 at 15:04Sammi: He has... Cool Tubular HPS
Tesla_SHCP_110W_rectified.jpg
Forced plasma segregationMax08/11/25 at 13:33Max: Nice. Please post a picture of it for all to see, ...
NeAr_discharges.jpg
One lamp, two operationsMax08/11/25 at 13:25Max: Glad you enjoyed it, and please don't hesitat...
NeAr_discharges.jpg
One lamp, two operationsMax07/11/25 at 23:04Sammi: I do love these technical discussions.! Love
Tesla_SHCP_110W_rectified.jpg
Forced plasma segregationMax07/11/25 at 20:32Tuopeek: Also not a good idea on a low pressure sodium lamp...
NeAr_discharges.jpg
One lamp, two operationsMax07/11/25 at 19:52Tuopeek: Phew! Bit annoyed that the back of my mind registe...
NeAr_discharges.jpg
One lamp, two operationsMax07/11/25 at 18:37Max: Finally, we have the right answer here! Congratula...
Wabash_Superflood_N_B2_500W_120V_-_USA_1940s.jpg
Early-1940s Wabash Superflood N.B2 (120 V 500 W)Max06/11/25 at 18:58Ria: That makes sense, I missed the bit about the short...
NeAr_discharges.jpg
One lamp, two operationsMax06/11/25 at 18:14Tuopeek: Did wonder a bit what you meant by high V and I at...
Wabash_Superflood_N_B2_500W_120V_-_USA_1940s.jpg
Early-1940s Wabash Superflood N.B2 (120 V 500 W)Max06/11/25 at 11:08Max: This lamp is not meant to be run continuously give...
NeAr_discharges.jpg
One lamp, two operationsMax06/11/25 at 11:05Max: You're getting there, but that's not it....
Wabash_Superflood_N_B2_500W_120V_-_USA_1940s.jpg
Early-1940s Wabash Superflood N.B2 (120 V 500 W)Max06/11/25 at 01:05Ria: Interesting it has an E26 cap at that wattage.
NeAr_discharges.jpg
One lamp, two operationsMax05/11/25 at 22:15Tuopeek: You got me a bit stumped. I think I have gone full...
NeAr_discharges.jpg
One lamp, two operationsMax05/11/25 at 20:57Max: Not there yet... there is no electrophoresis or co...
NeAr_discharges.jpg
One lamp, two operationsMax05/11/25 at 19:03Tuopeek: ok, I had been thinking it was a Penning mixture b...
NeAr_discharges.jpg
One lamp, two operationsMax05/11/25 at 18:02Max: You're not there yet. Something important is ...
NeAr_discharges.jpg
One lamp, two operationsMax04/11/25 at 18:54Tuopeek: Ah, I'm intrigued. If the lower image has a h...
SDW_test.jpg
Second chanceMax04/11/25 at 05:44Max: That 1 kW American lamp is certainly not compatibl...
NeAr_discharges.jpg
One lamp, two operationsMax04/11/25 at 05:34Max: Thanks! You're very close (both voltage and c...
SDW_test.jpg
Second chanceMax03/11/25 at 14:52Tuopeek: Max, yes cycles on a UK 230V 1kW choke ballast.
NeAr_discharges.jpg
One lamp, two operationsMax03/11/25 at 14:50Tuopeek: Superb picture and really nice demonstration Max. ...
SDW_test.jpg
Second chanceMax02/11/25 at 14:51Ria: We've just got to unearth them, they're ...
IMG_3136_2.jpg
In the limelightMax02/11/25 at 13:51Sammi: I'm not surprised.! Cool
IMG_3136_2.jpg
In the limelightMax02/11/25 at 10:56Max: Yep, but that's highly effective! That scene,...
SDW_test.jpg
Second chanceMax02/11/25 at 10:54Max: You mean it cycles on a standard 230 V 1 kW HPS ch...
HQI-BT_400W_on_HPM_ballast.JPG
Last-gen Osram HQI-BT 400W in operationMax02/11/25 at 10:44Max: It is bright indeed. I like those daylight HQI-(B)...
SDW_test.jpg
Second chanceMax01/11/25 at 21:35Tuopeek: Reminds me, I have an American 1kW SON/T with the ...
HQI-BT_400W_on_HPM_ballast.JPG
Last-gen Osram HQI-BT 400W in operationMax01/11/25 at 19:49Ria: Bright little... lamp Bulb Man
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