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Why plastic reflector? |
osramlight_200 |
8 |
2111 |
June 12, 2021, 12:03:46 PM by Krep |
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Why so few external starter preheat CFL fixtures in North America? |
WorldwideHIDCollectorUSA |
0 |
944 |
August 07, 2022, 11:05:02 PM by WorldwideHIDCollectorUSA |
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Why starters tend to black after many startups ? |
Jovan |
7 |
2661 |
November 08, 2019, 06:53:46 PM by Ash |
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Why tandem fluorescent fixtures, are only used in the US? « 1 2 » |
dor123 |
16 |
6709 |
August 09, 2018, 10:12:02 PM by Lightingguy1994 |
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Why the British 125W T12 requires a capacitor for optimal lamp performance? |
dor123 |
4 |
1552 |
June 20, 2022, 05:32:36 AM by AngryHorse |
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Why the ignition mothed of LPS lamps is different then of the fluorescents |
dor123 |
5 |
2736 |
January 18, 2011, 04:54:36 AM by AngryHorse |
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why this for? |
valirex |
3 |
2503 |
December 22, 2018, 01:39:37 AM by Medved |
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Why worn, but good fluorescents trigger some EOL protection? |
Medved |
2 |
2681 |
September 29, 2010, 01:16:52 AM by Medved |
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Why would replace a working HPS fixture? |
Cole D. |
1 |
2379 |
August 17, 2019, 01:26:22 PM by Medved |
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will a 40 watt rapid start ballast work for a 50 watt mercury vapor fixture? « 1 2 » |
slipperypete |
24 |
8997 |
April 22, 2015, 08:09:03 PM by ggillis |
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Will a rusted SON ballast work? |
veso266 |
10 |
1886 |
November 18, 2024, 02:45:20 PM by Laurens |
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Will They Survive? |
Lumex120 |
4 |
2433 |
July 27, 2016, 09:56:12 AM by Lumex120 |
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Will this work with this? |
TudorWhiz |
4 |
8456 |
October 02, 2006, 04:15:12 PM by TudorWhiz |
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Wire Identification |
Miles |
2 |
2311 |
July 30, 2019, 01:09:49 AM by Miles |
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Wiring Diagram for a 2 lamp, F20T12 preheat striplight |
lightman64 |
9 |
6157 |
May 27, 2009, 04:09:33 PM by lightman64 |
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Wiring help needed for a CWI ballast |
lights*plus |
8 |
3353 |
November 08, 2015, 04:05:25 AM by lights*plus |
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Wiring of Recessed Troffer lights |
lightingcollector84 |
4 |
8278 |
October 30, 2018, 08:21:20 PM by Fluorescent05 |
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Wishes for Novelty light Bulbs? |
LightUpMyLife |
6 |
2755 |
August 24, 2020, 02:08:13 AM by Alex |
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Workhorse Ballasts for 135W SOX « 1 2 » |
Econolite03 |
27 |
4466 |
January 18, 2022, 01:20:58 PM by Econolite03 |
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Worst LED Fixtures « 1 2 3 4 » |
wattMaster |
52 |
18322 |
July 22, 2022, 03:56:24 AM by 108CAM |