Subject Started by Replies Views Last post
incandescent bulbs done for in california! Silverliner 2 2712 January 01, 2013, 10:56:11 AM
by Medved
New Energy Saving T12s? « 1 2 » Patrick 18 8161 December 17, 2012, 12:56:49 AM
by Alights
70W metal halide striking issues BG101 10 4484 December 11, 2012, 06:04:19 PM
by BG101
MH lamps turns white even before the halides start to radiate. Why? dor123 13 4983 December 10, 2012, 07:27:29 PM
by BG101
The truth about which lightsource have the longest lifespan « 1 2 » dor123 21 10204 December 10, 2012, 11:23:40 AM
by Ash
F30T8 CW life test Powell 5 3551 December 10, 2012, 11:13:23 AM
by Ash
600ma preheat choke? toomanybulbs 8 4547 December 06, 2012, 02:58:29 PM
by dor123
18 inch T8 Fluorescent for HF operation Powell 0 2781 December 01, 2012, 10:56:31 AM
by Powell
Why the broken MV lamp inside the Gaash Hila lantern, have brightness variations dor123 2 3229 November 29, 2012, 11:34:58 AM
by Ash
My Osram HWL 160W, often wildly flickering dor123 4 3681 November 25, 2012, 10:57:41 AM
by Ash
35W LPS in darkroom Alights 8 5282 November 25, 2012, 08:33:49 AM
by nogden
SOX banding with age BG101 3 3375 November 24, 2012, 06:16:38 PM
by BG101
8ft European (240V) Fluorescents Patrick 6 3870 November 16, 2012, 09:34:27 AM
by Ash
Self Balasted Metal Halide! Globe Collector 7 3534 November 13, 2012, 02:58:59 PM
by Medved
Strange hot restriking behaviors of my Osram HWL 160W f498 dor123 1 2437 November 09, 2012, 11:53:36 AM
by Medved
Need some help.. dieselducy 8 3498 November 07, 2012, 08:50:19 PM
by paintballer22
Indonesian VS Hungary made F15T8 Reveal Powell 3 2800 November 07, 2012, 04:22:03 PM
by Powell
Quartz or Ceramic? BlueHalide 9 4740 November 03, 2012, 04:14:20 AM
by Ash
An "HBI" general floodlighting version indium lamp, found in the German Colony dor123 0 2915 October 29, 2012, 02:51:45 AM
by dor123
Which starter is suitable for 2x8W T5 lamps in series operation? dor123 12 6210 October 28, 2012, 12:13:16 PM
by Medved
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