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Dual Starting Probes to Lower Striking Voltage |
Multisubject |
5 |
960 |
Today at 10:47:07 AM by dor123 |
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Philips TL 11W Actinic BL |
dor123 |
5 |
1599 |
April 28, 2025, 04:58:12 PM by RRK |
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Is MH Discharge or ceramic? |
Eleco_SR304 |
6 |
1515 |
April 24, 2025, 05:27:04 PM by RRK |
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Who devised the idea of using Fulham Workhorse ballasts for LPS lamps in NA? |
WorldwideHIDCollectorUSA |
2 |
567 |
April 22, 2025, 01:43:05 AM by Alex |
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i want to buy a small hid fixtures for indoor use, any suggestions? « 1 2 » |
CFLMan9000 |
23 |
3361 |
April 21, 2025, 11:11:22 PM by WorldwideHIDCollectorUSA |
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Is LED really the world’s most energy efficient light source? « 1 2 3 » |
WorldwideHIDCollectorUSA |
40 |
14568 |
April 21, 2025, 03:40:33 PM by Medved |
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Why did Lunera give their lines of drop in LED retrofit lamps female names? |
WorldwideHIDCollectorUSA |
2 |
1323 |
April 21, 2025, 08:44:27 AM by Alex |
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Ballast/Lamp Combinations? (US) |
Multisubject |
6 |
1400 |
April 20, 2025, 06:34:57 PM by Multisubject |
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What is with the hate for self-ballasted mercury vapor? |
Multisubject |
14 |
4017 |
April 20, 2025, 02:28:46 PM by AngryHorse |
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Scandium in CMH lamps? |
dor123 |
8 |
2787 |
April 19, 2025, 04:51:51 PM by James |
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Ceramic Discharge Tube Wire Feed-Throughs? |
Multisubject |
2 |
905 |
April 18, 2025, 12:46:36 PM by Multisubject |
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Why my Aliexpress 70W 4000K Na-SC MH lamp don't have yellowish tinge? |
dor123 |
0 |
373 |
April 18, 2025, 07:26:40 AM by dor123 |
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Finalized Idea for MV, MH, and HPS all From One Ballast? |
Multisubject |
7 |
1713 |
April 17, 2025, 12:06:49 PM by Multisubject |
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75W MV Ballasting « 1 2 » |
NeXe Lights |
16 |
2825 |
April 16, 2025, 07:25:13 PM by NeXe Lights |
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What the rarity of this? |
NeXe Lights |
7 |
2558 |
April 12, 2025, 09:52:40 PM by NeXe Lights |
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am i stupid for not knowing f96t12s arent actually 96 inches |
lightinggalleryuser33450 |
2 |
2255 |
April 07, 2025, 06:28:32 PM by Lcubed3 |
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Mystery Advance Dual 40W RS Ballast (long post warning) |
Multisubject |
7 |
1913 |
April 07, 2025, 06:01:47 PM by Multisubject |
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Why Osram changed the HQI-TS halide chemistry in the Excellence series? |
dor123 |
5 |
1804 |
April 07, 2025, 04:41:51 PM by RRK |
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What lamp is this and how to power it? « 1 2 » |
Robotjulep |
20 |
7714 |
April 04, 2025, 01:31:34 AM by RRK |
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Why my Osram NAV-TS 70W Super 4Y lamp restrikes after 30 secs and not instantly? |
dor123 |
3 |
1216 |
April 04, 2025, 12:14:56 AM by Medved |