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Unknown Philips? |
N3210 |
4 |
2605 |
May 19, 2022, 05:36:49 PM
by joseph_125 |
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Why were 5000K standard halophosphate fluorescent lamps so unpopular? |
WorldwideHIDCollectorUSA |
4 |
3142 |
May 16, 2022, 12:29:18 AM
by Medved |
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Questions about HID lamps |
108CAM |
3 |
3959 |
May 14, 2022, 10:46:49 AM
by Rommie |
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When a fluorescent tube loses vacuum, does it release mercury? |
WorldwideHIDCollectorUSA |
7 |
4361 |
May 13, 2022, 03:22:36 AM
by Medved |
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CFL nostalgia! « 1 2 » |
AngryHorse |
21 |
10030 |
May 13, 2022, 02:54:31 AM
by bulb_tester2009 |
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Japanese fluorescent tubes with afterglow feature |
WorldwideHIDCollectorUSA |
5 |
3477 |
May 09, 2022, 12:54:41 AM
by xmaslightguy |
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Buildings with pre-EPACT F40T12 fluorescent tubes still in use? |
WorldwideHIDCollectorUSA |
3 |
2343 |
April 28, 2022, 06:10:27 PM
by WorldwideHIDCollectorUSA |
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Why are 5000K fluorescent lamps so popular in Japan? |
WorldwideHIDCollectorUSA |
5 |
3154 |
April 28, 2022, 01:31:52 PM
by WorldwideHIDCollectorUSA |
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About coloured MH |
bulb_tester2009 |
8 |
3482 |
April 25, 2022, 10:02:33 PM
by bulb_tester2009 |
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States banning high-CRI linear fluorescent lamps! « 1 2 » |
nicksfans |
24 |
13317 |
April 25, 2022, 01:14:22 PM
by WorldwideHIDCollectorUSA |
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Fluorescent tube instant starting on 4 lamp series preheat circuit |
WorldwideHIDCollectorUSA |
3 |
2726 |
April 22, 2022, 04:34:39 AM
by Medved |
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What ballast/fixture can work with Aqueon CFL tubes (PL-L)? |
N3210 |
1 |
2155 |
April 12, 2022, 11:40:31 PM
by WorldwideHIDCollectorUSA |
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Which North American F40T12 fluorescent tubes are pure triphosphor tubes? |
WorldwideHIDCollectorUSA |
2 |
2307 |
April 09, 2022, 05:05:05 AM
by Silverliner |
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Why Iwasaki 2000W MV lamps are so large |
dor123 |
2 |
2349 |
April 07, 2022, 09:26:17 PM
by bulb_tester2009 |
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MOVED: Making a 700w ballast |
RandomCatPerson |
0 |
1917 |
April 05, 2022, 06:25:06 PM
by RandomCatPerson |
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Running 90w+ SOX low pressure sodium lamps base up? |
WorldwideHIDCollectorUSA |
14 |
6127 |
March 28, 2022, 02:37:59 PM
by AngryHorse |
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A way to make all of your household bulbs last forever |
davidnonledfan |
5 |
2882 |
March 25, 2022, 02:41:56 AM
by Medved |
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Germicidal lamps that operate on magnetic rapid start ballasts |
WorldwideHIDCollectorUSA |
3 |
2357 |
March 21, 2022, 05:32:21 AM
by dor123 |
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What is the life of the GE Bright Stick？ |
bulb_tester2009 |
2 |
2282 |
March 20, 2022, 11:03:16 PM
by bulb_tester2009 |
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CMH lamp UV output |
RadiantMV |
5 |
2523 |
March 19, 2022, 03:56:56 AM
by James |
