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Parking lot lighting puzzler |
arcblue |
2 |
3023 |
May 07, 2014, 09:09:11 PM by nicksfans |
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Magnetic Rapid Start Ballast issues |
arcblue |
2 |
3256 |
February 22, 2011, 01:12:19 PM by DieselNut |
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Solar light operation reversal |
arcblue |
5 |
8328 |
December 10, 2012, 12:50:15 PM by Ash |
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Blink-unhappiness! |
arcblue |
14 |
5967 |
May 22, 2011, 02:16:54 AM by Medved |
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Overheated choke ballast |
arcblue |
5 |
1955 |
December 12, 2020, 06:00:58 AM by sox35 |
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Photocontrol brand/model recommendation |
arcblue |
3 |
1698 |
November 25, 2020, 07:56:38 AM by HPSM250R2 |
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Slimline F96 trouble |
arcblue |
4 |
2813 |
October 01, 2020, 01:39:00 AM by xmaslightguy |
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Fluorescent ballasts: What's the best brand? |
arcblue |
10 |
10412 |
January 02, 2011, 05:06:53 PM by Medved |
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Magnetic (mains frequency) vs. electronic (high frequency) ballasts & health |
arcblue |
6 |
4194 |
July 14, 2015, 04:29:47 PM by Ash |
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175w mercury lamp on 100w ballast - shorter or longer life? |
arcblue |
7 |
4647 |
February 01, 2013, 03:38:56 PM by Ash |
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MH floodlight failure - lamp glowing continuously in starting mode |
Ash |
7 |
5728 |
June 15, 2012, 12:44:23 PM by dor123 |
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Protecting ballast from corrosive condensation |
Ash |
13 |
4550 |
December 17, 2011, 03:15:55 AM by SeanB~1 |
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Blown HF ballast for CCFL lamp in a laptop - why ? |
Ash |
14 |
6128 |
August 23, 2012, 03:46:53 PM by Medved |
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Opening stuck screws in Aluminum |
Ash |
4 |
2704 |
June 17, 2017, 04:52:28 AM by Ash |
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Overheating AEG Minikoffers « 1 2 » |
Ash |
23 |
8395 |
June 25, 2017, 04:33:24 AM by Michael |
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Can't solder to a solar panel ? |
Ash |
5 |
9842 |
August 19, 2012, 01:14:20 PM by SeanB~1 |
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Maintenance of NiCd cells in Emergency lighting |
Ash |
12 |
3809 |
March 01, 2017, 11:51:19 AM by Medved |
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LED driver troubleshooting |
Ash |
3 |
4743 |
January 10, 2012, 01:00:04 AM by Medved |
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Preserving NiCd batteries in emergency lanterns |
Ash |
9 |
3762 |
April 25, 2015, 09:06:30 AM by Medved |
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How to (pursuade builders to) open very rusted bolts ? |
Ash |
7 |
4256 |
July 26, 2011, 04:44:44 AM by Medved |