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why does MV glow dimly at first while restrikng, then go out completely? ace100w120v 6 704 January 07, 2012, 10:19:53 PM
by LowPressureSodiumSOX
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by icefoglights
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Didn't know this stuff was still available, especially in CA! ace100w120v 3 682 July 24, 2013, 02:17:29 AM
by AZTECH
50w HPS Ballasting Alternatives? ace100w120v 5 399 December 05, 2014, 12:36:11 AM
by Medved
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by afang
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by lightingnut
semi-parallel lamp operation? Alights 3 692 June 14, 2010, 03:31:39 PM
by Alights
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by Luminaire
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Fluorescents in cold temperatures « 1 2 » arcblue 15 3188 June 15, 2009, 09:51:27 PM
by Alights
How many lamps do you have? arcblue 3 974 June 03, 2007, 12:47:56 PM
by SeanB~1
Linear fluorescent tube sizes, US versus Europe arcblue 7 5042 March 25, 2009, 09:16:09 AM
by sotonsteve
PL13's flickering on choke ballast arcblue 7 758 April 21, 2010, 07:31:37 AM
by Roi_hartmann
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by Medved
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