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Impact of starts on lifetime |
Xytrell |
7 |
2581 |
November 27, 2009, 08:35:17 PM
by buddyboi1979 |
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What is your highest power lamp? |
Xytrell |
12 |
3381 |
January 10, 2010, 11:40:16 AM
by Parrot |
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12W halogen 800lm? |
Xytrell |
1 |
1635 |
March 29, 2010, 02:08:40 PM
by Medved |
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Color of some odd-named F40's ? |
xmaslightguy |
4 |
1803 |
May 26, 2013, 01:42:06 AM
by xmaslightguy |
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Glow-Lux / Afterglow Fluorescents .. Anyone See These? |
xmaslightguy |
8 |
2530 |
July 30, 2010, 10:46:32 AM
by xmaslightguy |
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Xenon Short Arc Lamp Tungsram XHP 1000HS OFR |
xantypa |
10 |
2757 |
April 15, 2015, 01:12:00 AM
by tolivac |
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700 series triphosphor fluorescent tubes outside North America? « 1 2 » |
WorldwideHIDCollectorUSA |
15 |
1626 |
June 30, 2022, 05:02:00 AM
by ultraviolet |
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Canada banning HID and fluorescent lamps in the near future « 1 2 3 4 » |
WorldwideHIDCollectorUSA |
52 |
4140 |
June 02, 2023, 11:41:50 PM
by Robotjulep |
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What is your favorite non-integrated CFL lamp? |
WorldwideHIDCollectorUSA |
2 |
621 |
August 15, 2022, 01:38:58 PM
by WorldwideHIDCollectorUSA |
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Krypton gas fill in standard European T8 tubes vs North American ES T12? |
WorldwideHIDCollectorUSA |
4 |
689 |
March 24, 2023, 01:09:13 PM
by WorldwideHIDCollectorUSA |
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Can I run high wattage European HPS lamps in the USA by paralleling HX ballasts? |
WorldwideHIDCollectorUSA |
1 |
1125 |
November 03, 2020, 01:36:02 AM
by Medved |
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320w and 350w PSMH and 360w MH lamps on 400w HX NPF MV ballasts and NPF chokes? |
WorldwideHIDCollectorUSA |
14 |
2244 |
February 04, 2021, 11:26:28 PM
by WorldwideHIDCollectorUSA |
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Have halophosphate fluorescent lamps ever been linked to office fatigue? |
WorldwideHIDCollectorUSA |
8 |
363 |
April 07, 2024, 05:28:59 PM
by Richmond2000 |
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Did the EU ban quartz metal halide lamps with E27 and E40 bases? |
WorldwideHIDCollectorUSA |
13 |
1819 |
November 14, 2020, 04:57:19 PM
by Silverliner |
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Why are /W fluorescent tubes no longer made? |
WorldwideHIDCollectorUSA |
7 |
1571 |
November 10, 2021, 10:03:36 PM
by WorldwideHIDCollectorUSA |
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Using HID ignitors or electronic starters for North American slimline lamps. |
WorldwideHIDCollectorUSA |
2 |
651 |
April 07, 2021, 12:07:45 PM
by Medved |
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What is your favorite type of standard halophosphate fluorescent tube? |
WorldwideHIDCollectorUSA |
10 |
1014 |
June 30, 2022, 04:51:20 AM
by ultraviolet |
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Questions about Philips TL-M RS fluorescent tubes |
WorldwideHIDCollectorUSA |
6 |
1234 |
July 30, 2021, 06:32:43 AM
by Michael |
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Mexican and Central American lamp catalogs for James Hooker's website |
WorldwideHIDCollectorUSA |
3 |
743 |
October 30, 2021, 06:38:56 AM
by Mandolin Girl |
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6500K triphosphor daylight fluorescent lamps effective for SAD? |
WorldwideHIDCollectorUSA |
1 |
496 |
November 29, 2022, 03:17:14 AM
by Medved |
