Subject Started by Replies Views Last post
HF ballast lamp detection glitches Ash 2 3210 July 24, 2019, 12:53:05 AM
by Medved
How to (pursuade builders to) open very rusted bolts ? Ash 7 4950 July 26, 2011, 04:44:44 AM
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Interference from Switch Start fluorescent affecting computer « 1 2 » Ash 19 9711 September 30, 2015, 01:36:58 AM
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Earthing Y capacitor in Electronic Fluorecent ballast Ash 1 2249 August 17, 2016, 12:23:46 PM
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Temperature of HPS ballast Ash 6 4029 February 12, 2012, 06:37:15 AM
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Cleaning crystallization (metal oxides ?) from glass Ash 1 2717 August 12, 2011, 02:16:33 PM
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Testing old HPS inductor ballast Ash 2 3125 August 19, 2011, 04:47:35 AM
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Clamping output voltage of LED driver below spec Ash 5 3072 August 28, 2016, 08:08:51 AM
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Running PL on PL + mercury ballasts in series Ash 14 5988 September 09, 2011, 01:22:22 PM
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12v halogen retrofit LED power supply « 1 2 » Ash 18 12484 February 18, 2013, 03:22:43 PM
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Leak in ignitor wire isolation ? Ash 2 3099 September 11, 2011, 02:20:18 PM
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Connecting Fluorescent ballasts on the Phase side « 1 2 » Ash 17 7707 September 06, 2016, 03:38:36 AM
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Purpose of air gap in reactor ballast Ash 7 3706 April 24, 2017, 09:58:03 AM
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Blue jelly substance on wires isolation in fixture Ash 10 5215 October 04, 2011, 02:07:37 AM
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Thought : converting 240v 50hz Switch Start fixture to 120v 60hz the easy way ? Ash 3 3592 February 03, 2013, 02:20:27 PM
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Paint for Fluorescent lantern restoration Ash 4 4079 April 14, 2020, 09:33:19 AM
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MH floodlight failure - lamp glowing continuously in starting mode Ash 7 6422 June 15, 2012, 12:44:23 PM
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SOX located in the US! Attfreakk 6 3470 December 08, 2021, 12:16:53 AM
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Does Preheat Ballast Use More Electricity? axel_chai 5 2804 May 12, 2024, 03:36:18 AM
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AEL Box shape street light AZTECH 12 3703 April 30, 2021, 10:56:55 PM
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