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Medium pressure sodium lamp color? |
WorldwideHIDCollectorUSA |
3 |
658 |
January 11, 2022, 06:14:30 AM
by Medved |
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Modern HID lamps showing up on Etsy as “vintage” light bulbs |
WorldwideHIDCollectorUSA |
12 |
2266 |
October 17, 2020, 01:05:58 PM
by wide-lite 1000 |
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European 2 foot LED tubes that use LED starters in series installations? |
WorldwideHIDCollectorUSA |
13 |
2025 |
December 06, 2021, 01:44:03 PM
by WorldwideHIDCollectorUSA |
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Why are 3500K and 4200K CCTs so uncommon among Japanese low wattage CFL lamps? |
WorldwideHIDCollectorUSA |
1 |
884 |
September 25, 2022, 03:31:58 PM
by Medved |
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Difference between grow light HPS and MH vs normal HPS and MH. |
WorldwideHIDCollectorUSA |
2 |
668 |
January 10, 2022, 01:04:04 AM
by tolivac |
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Xenon Short Arc Lamp Tungsram XHP 1000HS OFR |
xantypa |
10 |
2880 |
April 15, 2015, 01:12:00 AM
by tolivac |
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Glow-Lux / Afterglow Fluorescents .. Anyone See These? |
xmaslightguy |
8 |
2647 |
July 30, 2010, 10:46:32 AM
by xmaslightguy |
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Color of some odd-named F40's ? |
xmaslightguy |
4 |
1900 |
May 26, 2013, 01:42:06 AM
by xmaslightguy |
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12W halogen 800lm? |
Xytrell |
1 |
1733 |
March 29, 2010, 02:08:40 PM
by Medved |
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What is your highest power lamp? |
Xytrell |
12 |
3480 |
January 10, 2010, 11:40:16 AM
by Parrot |
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Impact of starts on lifetime |
Xytrell |
7 |
2689 |
November 27, 2009, 08:35:17 PM
by buddyboi1979 |
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Difference between incandescent lamps |
Xytrell |
1 |
1775 |
May 11, 2010, 05:14:22 PM
by f36t8 |
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Well, That may have been the problem (My CFL Fire investigation) |
yuandrew |
4 |
2242 |
August 04, 2010, 03:32:18 PM
by icefoglights |
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Well, it's official |
yuandrew |
12 |
3500 |
September 08, 2010, 01:31:19 PM
by f36t8 |
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Spiral low pressure sodium lamp « 1 2 » |
yuandrew |
15 |
12295 |
January 27, 2021, 06:41:49 AM
by Medved |
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Philips to discontinue production of SOX (Low Pressure Sodium) lamps in 2020 « 1 2 3 ... 13 » |
yuandrew |
182 |
48005 |
May 10, 2018, 08:53:52 PM
by Patrick |
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where to sell / buy / swap gas discharge bulbs |
Zambi137 |
5 |
1115 |
May 21, 2021, 03:17:32 PM
by Rommie |
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Question about Philips 2000W lamp |
Zambi137 |
11 |
1769 |
May 21, 2021, 02:55:49 PM
by Zambi137 |
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question about Philips Master Citywhite CDO-et+ 70 watt |
Zambi137 |
6 |
1318 |
April 29, 2021, 05:59:09 PM
by Zambi137 |
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question about Thorn DKX / DSF Q1500T10 Halogen |
Zambi137 |
5 |
1311 |
July 29, 2021, 08:21:51 AM
by Rommie |
