Subject Started by Replies Views Last post
Overheated choke ballast arcblue 5 899 December 12, 2020, 06:00:58 AM
by Rommie
Photocontrol brand/model recommendation arcblue 3 648 November 25, 2020, 07:56:38 AM
by HPSM250R2
Magnetic Rapid Start Ballast issues arcblue 2 1431 February 22, 2011, 01:12:19 PM
by DieselNut
Blink-unhappiness! arcblue 14 3260 May 22, 2011, 02:16:54 AM
by Medved
Parking lot lighting puzzler arcblue 2 1458 May 07, 2014, 09:09:11 PM
by nicksfans
Solar light operation reversal arcblue 5 4666 December 10, 2012, 12:50:15 PM
by Ash
Slimline F96 trouble arcblue 4 1069 October 01, 2020, 01:39:00 AM
by xmaslightguy
12v halogen retrofit LED power supply « 1 2 » Ash 18 6686 February 18, 2013, 03:22:43 PM
by Medved
Interference from Switch Start fluorescent affecting computer « 1 2 » Ash 19 4063 September 30, 2015, 01:36:58 AM
by Medved
Earthing Y capacitor in Electronic Fluorecent ballast Ash 1 584 August 17, 2016, 12:23:46 PM
by Medved
Leak in ignitor wire isolation ? Ash 2 1153 September 11, 2011, 02:20:18 PM
by Ash
Blue jelly substance on wires isolation in fixture Ash 10 2188 October 04, 2011, 02:07:37 AM
by Ash
Purpose of air gap in reactor ballast Ash 7 1070 April 24, 2017, 09:58:03 AM
by Medved
Clamping output voltage of LED driver below spec Ash 5 926 August 28, 2016, 08:08:51 AM
by Medved
Thought : converting 240v 50hz Switch Start fixture to 120v 60hz the easy way ? Ash 3 1486 February 03, 2013, 02:20:27 PM
by Medved
Connecting Fluorescent ballasts on the Phase side « 1 2 » Ash 17 2935 September 06, 2016, 03:38:36 AM
by Ash
MH floodlight failure - lamp glowing continuously in starting mode Ash 7 3527 June 15, 2012, 12:44:23 PM
by dor123
Protecting ballast from corrosive condensation Ash 13 2372 December 17, 2011, 03:15:55 AM
by SeanB~1
Blown HF ballast for CCFL lamp in a laptop - why ? Ash 14 3951 August 23, 2012, 03:46:53 PM
by Medved
Opening stuck screws in Aluminum Ash 4 1097 June 17, 2017, 04:52:28 AM
by Ash
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