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Why so few external starter preheat CFL fixtures in North America? |
WorldwideHIDCollectorUSA |
0 |
445 |
August 07, 2022, 11:05:02 PM by WorldwideHIDCollectorUSA |
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Question about the starter that comes with Philips 12w power saver T8 tubes? |
WorldwideHIDCollectorUSA |
0 |
696 |
July 30, 2021, 11:35:22 PM by WorldwideHIDCollectorUSA |
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Pulse Start metal halide fixtures banned in California? |
WorldwideHIDCollectorUSA |
14 |
1566 |
February 07, 2022, 08:33:12 PM by joseph_125 |
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Running HID lamps in paper lined and plastic sockets base down. |
WorldwideHIDCollectorUSA |
8 |
1203 |
November 11, 2020, 11:55:53 PM by fluorescent lover 40 |
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American Electric R175M ballasts underdriving their intended lamps. |
WorldwideHIDCollectorUSA |
10 |
1814 |
July 16, 2021, 03:28:12 AM by WorldwideHIDCollectorUSA |
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LPS looking GE M400A2 cutoff HPS lanterns at disneyland |
WorldwideHIDCollectorUSA |
8 |
1789 |
April 25, 2021, 11:24:17 PM by Econolite03 |
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What type of ballast is inside the 110v Defender 400w MH floodlight? |
WorldwideHIDCollectorUSA |
0 |
588 |
November 04, 2020, 01:12:59 AM by WorldwideHIDCollectorUSA |
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How can I make a permanently installed homemade fixture without violating NEC? |
WorldwideHIDCollectorUSA |
9 |
1607 |
July 11, 2021, 08:07:53 AM by Medved |
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North American 4 pin CFL magnetic ballast incompatibility claim. |
WorldwideHIDCollectorUSA |
2 |
555 |
July 09, 2022, 09:50:47 PM by WorldwideHIDCollectorUSA |
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Using regular F72T12 HO fluorescent tubes in tanning bed |
WorldwideHIDCollectorUSA |
0 |
530 |
January 02, 2022, 05:58:36 AM by WorldwideHIDCollectorUSA |
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In which cases does a lamp/ballast mismatch cause instant lamp/ballast burnout? |
WorldwideHIDCollectorUSA |
1 |
777 |
June 30, 2021, 10:26:38 AM by AngryHorse |
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What ballasting circuit do you prefer for operating fluorescent and HID lamps? |
WorldwideHIDCollectorUSA |
4 |
1050 |
June 29, 2021, 10:05:47 PM by xmaslightguy |
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FML27 preheat CFL fixtures for the North American market? |
WorldwideHIDCollectorUSA |
0 |
412 |
July 07, 2022, 12:09:13 PM by WorldwideHIDCollectorUSA |
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If you had to build a light fixture that uses fluorescent lamps and HID lamps |
WorldwideHIDCollectorUSA |
10 |
1212 |
December 28, 2021, 09:40:33 PM by WorldwideHIDCollectorUSA |
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Homemade light fixtures that are pure works of art |
WorldwideHIDCollectorUSA |
9 |
1512 |
June 24, 2021, 02:34:58 AM by Michael |
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Using cobrahead street lanterns as grow lights? |
WorldwideHIDCollectorUSA |
4 |
602 |
July 07, 2022, 10:42:50 AM by Molly |
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Is there such a thing as a preheat 2x4 fluorescent troffer for drop ceilings? |
WorldwideHIDCollectorUSA |
5 |
942 |
October 23, 2020, 01:03:18 AM by WorldwideHIDCollectorUSA |
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Does anyone agree with me that S52 HPS and M141 MH are interchangeable? |
WorldwideHIDCollectorUSA |
1 |
607 |
October 12, 2020, 10:59:03 PM by High Intensity |
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Mexican CWA ballasts intended for European high pressure sodium lamps |
WorldwideHIDCollectorUSA |
1 |
616 |
June 12, 2021, 12:40:24 AM by dor123 |
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Using starters on electronically ballasted fluorescent fixtures |
WorldwideHIDCollectorUSA |
1 |
378 |
November 20, 2022, 04:51:07 PM by RyanF40T12 |