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Bought a barium lamp but how to burn it...? |
Zambi137 |
1 |
105 |
January 18, 2023, 06:24:50 PM by James |
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NARVA HQLG 50W - did a small lamp cause big problems? |
Olav |
0 |
110 |
December 28, 2022, 07:36:02 AM by Olav |
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Question about European medium pressure mercury lamps |
RadiantMV |
6 |
155 |
January 02, 2023, 08:54:43 AM by James |
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 |
Why did North American 32w and 40w circline lamps switch from T10 to T9 tubing? |
WorldwideHIDCollectorUSA |
8 |
161 |
January 29, 2023, 04:17:54 AM by Michael |
 |
 |
Success With My Thorn 200W SLI/H HO Lamp |
Bush DAC90A |
14 |
167 |
January 30, 2023, 03:22:29 PM by Bush DAC90A |
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Thorn SLI/H HO 200W Lamp |
Bush DAC90A |
7 |
168 |
January 03, 2023, 04:34:21 PM by Rommie |
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 |
VL Philips BT28 175w /DX mercury vapor lamps |
HPS_250 |
5 |
376 |
November 28, 2020, 03:33:13 PM by BT25 |
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NARVA HQKRG 80, 125, 250; NF 80-21, NF 125-21, NF 250-21 |
Olav |
0 |
436 |
May 29, 2022, 09:18:20 PM by Olav |
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POLAM mv- and sbmv-lamps, a short list from the 70s |
Olav |
0 |
452 |
June 06, 2022, 04:51:52 PM by Olav |
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Were there any Nernst lamps developed for the North American market? |
WorldwideHIDCollectorUSA |
1 |
500 |
May 11, 2022, 02:23:27 AM by joseph_125 |
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Reading: The introduction of the MV reflector lamps at the end of 50s in Europe |
Olav |
0 |
504 |
June 11, 2022, 12:19:53 PM by Olav |
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What is the best blink happy ballast for a F20T12 fixture? |
davidnonledfan |
1 |
531 |
May 14, 2022, 12:20:18 PM by funkybulb |
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Westinghouse Mazda 1000 Watt Cobalt Blue Lamp On Ebay |
GE101R |
1 |
557 |
June 26, 2019, 10:00:57 PM by GE101R |
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ITT "Street Series" 6000 Lumen Lamps on Ebay |
GE101R |
1 |
558 |
June 21, 2019, 07:50:34 AM by GE101R |
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Old Mercury Vapour Lamp With Unusual Outer Bulb Shape |
108CAM |
1 |
584 |
October 29, 2022, 04:05:52 PM by joseph_125 |
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Typical Mercury and Metal Halide Lamps Used in General Lighting ( 1968 ) |
Olav |
0 |
592 |
August 08, 2022, 02:57:32 PM by Olav |
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OSRAM 1959 - Nuovi tipi lampade a vapori di mercurio (with translation) |
Olav |
0 |
602 |
August 17, 2022, 02:21:23 PM by Olav |
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MOVED: What is the brightest indoor flood light I can get? |
Rommie |
0 |
603 |
December 04, 2021, 08:18:26 PM by Rommie |
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MOVED: who knows date code of this Tungsram HgLS 250? |
Rommie |
0 |
618 |
November 20, 2021, 01:26:40 PM by Rommie |
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Did Israel have any Gaash versions of the US GE M1000 lantern? |
WorldwideHIDCollectorUSA |
0 |
622 |
November 26, 2020, 04:55:25 PM by WorldwideHIDCollectorUSA |