Subject Started by Replies Views Last post
European members, seeking your assistance J.D. 11 695 August 18, 2023, 07:37:17 AM
by sol
Just signed up... « 1 2 » J-Frog 16 8704 October 31, 2006, 07:24:37 PM
by TudorWhiz
Adding capacitor to a 175w mercury ballast... J-Frog 10 5728 October 08, 2006, 01:09:03 AM
by don93s
Philips lamp designations... J-Frog 4 5400 October 28, 2023, 01:36:01 PM
by LightsAreBright27
1000bulbs.com warning J-Frog 8 4239 July 30, 2007, 10:56:11 AM
by J-Frog
What kind of bulb? itfitz 4 1852 March 13, 2009, 10:58:26 AM
by gmercury2000
The Beauty of Mercury Vapor Streetlighting Isochroma 11 9997 August 02, 2018, 12:28:10 AM
by xmaslightguy
What about phosphor in fixture and clear fluoresent tube ? « 1 2 3 » irpyc 30 7011 February 06, 2012, 04:19:20 PM
by Medved
Fluorescent ballast and different kind of tube « 1 2 » irpyc 15 12368 November 20, 2011, 11:53:14 AM
by Medved
HPS on Xenon HID ballast ? « 1 2 » irpyc 15 5657 July 28, 2011, 07:08:55 AM
by Medved
Difference between T12HO bi-pin and one-pin irpyc 11 11155 May 23, 2012, 01:20:00 PM
by funkybulb
Anybody know anything about "Lámparas Z" fluorescent tubes? Indalux 0 1114 October 06, 2015, 11:36:47 AM
by Indalux
Varic not giving enough power...:( imj 8 2259 May 23, 2010, 06:14:21 AM
by imj
Strange phenomonon with dimmable flourescents. imj 3 1604 August 23, 2013, 02:06:50 PM
by Medved
Flourescent lamps can be dimmed to 0% but manufacturers say it can't..Y? imj 11 2285 May 03, 2014, 03:51:35 AM
by Medved
Is there a demand for dimmable flourescent ballasts? imj 11 2756 August 21, 2011, 05:50:15 AM
by Medved
Deleted imj 11 2732 May 05, 2013, 07:56:06 AM
by LegacyLighting
Programmed start ballast on 250v imj 5 1874 October 19, 2013, 06:56:22 AM
by imj
1000w MH on 16A MCB imj 2 2072 October 11, 2013, 12:24:14 PM
by Medved
What causes the striations in my T8 tubes during dimming? imj 8 2183 November 29, 2011, 08:29:54 PM
by imj
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