Subject Started by Replies Views Last post
Can't solder to a solar panel ? Ash 5 8458 August 19, 2012, 01:14:20 PM
by SeanB~1
CWI and CWA ballasts Foxtronix 6 8498 March 29, 2009, 12:06:35 AM
by Medved
12 Volt DC silmline ballast? « 1 2 » AZTECH 16 8557 December 04, 2012, 07:08:56 PM
by AZTECH
Fluorescent ballasts: What's the best brand? arcblue 10 8570 January 02, 2011, 05:06:53 PM
by Medved
And so it starts....😡 « 1 2 » M250R201SA 28 8607 April 05, 2021, 12:57:21 PM
by Joe Maurath, Jr.
New Philips Koffer² lightboy90 2 8623 August 31, 2006, 03:57:57 AM
by lightboy90
Lampi.. Where did they go? dieselducy 3 8755 February 15, 2015, 03:41:19 PM
by Whitewolf
4 months after LED Streetlight retrofit = more failures « 1 2 3 » RyanF40T12 31 8792 February 07, 2017, 07:58:29 PM
by xmaslightguy
What brand cobrahead lanterns seems to have HPS cycling problems? « 1 2 » TudorWhiz 20 8900 January 14, 2010, 04:00:18 PM
by gailgrove
American Manufacturing « 1 2 3 » wattMaster 36 8901 September 18, 2016, 11:07:45 AM
by RCM442
Los Angeles to change out to LEDs « 1 2 » Silverliner 16 8939 January 07, 2010, 07:03:05 PM
by icefoglights
Fav. Westinghouse Streetlight « 1 2 » GE M-400A1 19 8966 December 15, 2008, 12:16:12 PM
by lightman64
F15/F20 preheat ballasts...F40 lamps? « 1 2 » nicksfans 25 9024 January 12, 2024, 02:44:02 AM
by WorldwideHIDCollectorUSA
Universal Ballast Question Patrick 1 9057 February 10, 2011, 01:16:55 AM
by Luminaire
12v halogen retrofit LED power supply « 1 2 » Ash 18 9112 February 18, 2013, 03:22:43 PM
by Medved
Flickering mercury vapor? sss2008 8 9450 March 07, 2009, 02:51:28 PM
by Medved
New fluorescent streetlights? « 1 2 » don93s 22 9688 January 13, 2021, 05:48:04 PM
by CreeRSW207
Metal halide ballast ban - What do you think? « 1 2 » Foxtronix 20 10116 March 18, 2009, 04:27:11 AM
by DaveMan
Favorite LED Streetlight « 1 2 3 » CreeRSW207 39 10172 June 16, 2022, 08:10:43 PM
by bulb_tester2009
Engineering License? « 1 2 3 » wattMaster 41 10491 October 30, 2018, 08:36:36 PM
by Fluorescent05
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