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Interference from Switch Start fluorescent affecting computer « 1 2 » |
Ash |
19 |
3298 |
September 30, 2015, 01:36:58 AM
by Medved |
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Thought : converting 240v 50hz Switch Start fixture to 120v 60hz the easy way ? |
Ash |
3 |
1348 |
February 03, 2013, 02:20:27 PM
by Medved |
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Purpose of air gap in reactor ballast |
Ash |
7 |
900 |
April 24, 2017, 09:58:03 AM
by Medved |
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Blue jelly substance on wires isolation in fixture |
Ash |
10 |
1958 |
October 04, 2011, 02:07:37 AM
by Ash |
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Connecting Fluorescent ballasts on the Phase side « 1 2 » |
Ash |
17 |
2402 |
September 06, 2016, 03:38:36 AM
by Ash |
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12v halogen retrofit LED power supply « 1 2 » |
Ash |
18 |
5877 |
February 18, 2013, 03:22:43 PM
by Medved |
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How to (pursuade builders to) open very rusted bolts ? |
Ash |
7 |
1732 |
July 26, 2011, 04:44:44 AM
by Medved |
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MH floodlight failure - lamp glowing continuously in starting mode |
Ash |
7 |
3268 |
June 15, 2012, 12:44:23 PM
by dor123 |
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SOX located in the US! |
Attfreakk |
4 |
217 |
November 25, 2021, 07:58:00 AM
by funkybulb |
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AEL Box shape street light |
AZTECH |
12 |
747 |
April 30, 2021, 10:56:55 PM
by AZTECH |
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12 Volt DC silmline ballast? « 1 2 » |
AZTECH |
16 |
4908 |
December 04, 2012, 07:08:56 PM
by AZTECH |
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Ballast capacitor failure and some experiments |
Bert |
14 |
1684 |
March 05, 2017, 04:34:23 PM
by Bert |
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Help! Can't open face of SONPAK-25 ASYM Floodlight |
Bert Bright |
12 |
2111 |
April 09, 2018, 07:09:40 PM
by funkybulb |
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UV Resistance of Plastics in Lighting |
Beta 5 |
2 |
975 |
May 15, 2020, 07:16:46 PM
by Beta 5 |
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39W Metal Halide Ballast for 50W Mercury Vapor |
BGPatterson |
2 |
957 |
June 22, 2017, 12:25:17 AM
by Lodge |
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Hard to service lights |
BlitzBiker2001 |
11 |
1059 |
April 22, 2021, 07:34:50 PM
by flyoffacliff |
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Mercury ballast size differences |
BlueHalide |
5 |
1086 |
December 26, 2014, 11:38:25 PM
by BlueHalide |
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European Choke type ballast circuit type |
BlueHalide |
2 |
366 |
April 10, 2021, 11:56:10 PM
by WorldwideHIDCollectorUSA |
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5HO tag |
bluelights |
1 |
885 |
June 22, 2009, 08:44:38 PM
by lightman64 |
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LED's on roads in Hawaii County, HI |
boiler1011 |
10 |
1489 |
January 02, 2018, 07:08:44 PM
by 589 |
