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Very strange behaviour of a Pygmy lamp??? « 1 2 » |
AngryHorse |
19 |
2729 |
March 20, 2021, 06:32:33 PM by AngryHorse |
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New Colour 840's Making Diffusers Yellow? « 1 2 » |
Kev |
19 |
4470 |
February 19, 2011, 07:58:43 PM by Kev |
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Philips Halogena Energy Saver Lamps - They might be junk... « 1 2 » |
Semi-Comma |
19 |
5484 |
December 07, 2010, 07:20:51 PM by Silverliner |
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SOX-E18 Lamp Getter « 1 2 » |
HPSM250R2 |
19 |
4893 |
May 07, 2020, 02:23:33 PM by HPSM250R2 |
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HPS Disposal « 1 2 » |
HPSM250R2 |
19 |
3281 |
May 01, 2021, 08:09:44 AM by Medved |
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50 year guaranteed electronic ballast?! « 1 2 » |
DieselNut |
20 |
5462 |
February 03, 2011, 03:32:50 PM by Medved |
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Do mixed color temperatures annoy you? « 1 2 » |
LightsoftheWest |
20 |
3389 |
January 04, 2021, 12:37:12 AM by joseph_125 |
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Philips Date Codes? « 1 2 » |
Kev |
20 |
16443 |
September 21, 2022, 04:04:46 AM by 108CAM |
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Anyone still using incandescents? « 1 2 » |
WorldwideHIDCollectorUSA |
20 |
2903 |
April 08, 2021, 08:25:45 AM by LAllenLighting |
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Adding sodium and halide salts to mercury vapor arc tubes « 1 2 » |
Keyless |
20 |
4548 |
March 17, 2019, 02:06:02 AM by Medved |
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Article: Are Mercury Lamps Still Legal? « 1 2 » |
M250R201SA |
20 |
5010 |
August 23, 2015, 03:02:31 AM by randacnam7321 |
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Instant Start fluorescent question « 1 2 » |
static1701 |
20 |
5051 |
August 30, 2009, 03:10:02 PM by Medved |
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I've Seen The 1st Sets of Christmas Lights « 1 2 » |
Bubbler Tube |
20 |
4203 |
October 24, 2017, 05:17:39 AM by Bubbler Tube |
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SOX 35w Fulham WH3 D2D updates « 1 2 » |
589 |
20 |
4213 |
July 16, 2023, 08:14:41 PM by 589 |
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blacklights « 1 2 » |
lesliewatling |
20 |
5584 |
May 28, 2015, 07:31:37 PM by Solanaceae |
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Home Depot no longer carries most HID lamps « 1 2 » |
M250R201SA |
20 |
3822 |
March 28, 2017, 06:00:49 PM by Lightingguy1994 |
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IFK-2000 Xenon flash lamp 2 kilojoules « 1 2 » |
bluelights |
20 |
8376 |
December 22, 2011, 02:09:07 PM by SeanB~1 |
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Odd question regarding ballasts « 1 2 » |
Larry |
20 |
4785 |
February 08, 2014, 02:11:58 AM by Larry |
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a couple of questions « 1 2 » |
hannahs lights |
20 |
4822 |
January 11, 2015, 12:06:41 AM by BlueHalide |
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Osram removes Kr85 and Thorium from their CMH lamps « 1 2 » |
dor123 |
20 |
8485 |
July 30, 2012, 01:23:14 AM by Medved |