Subject Started by Replies Views Last post
365nm LED flashlight gives a great deal of heat dor123 3 2152 October 10, 2021, 01:09:48 PM
by Medved
How much cycles, the Philips HID-PrimaVision does before it gives up? dor123 6 2427 March 14, 2016, 02:45:45 AM
by dor123
Is a superimposed ignitor a type of 2 wire parallel ignitor? dor123 10 8289 April 06, 2012, 02:21:42 PM
by Medved
Concerned about the reliability of Eltam EHID electronic ballasts for HID lamps dor123 4 3292 January 25, 2013, 09:12:30 AM
by Medved
An AEG/Philips Triangel clone found in Ben-Hur website dor123 1 3080 September 21, 2011, 04:30:22 AM
by Ash
Misunderstanding regarding to the Philips SN58 ignitor nature dor123 5 4891 January 23, 2013, 04:35:49 PM
by Medved
Gaash lighting, Israel probably copied 3 common lanterns dor123 0 4055 August 27, 2010, 03:19:29 AM
by dor123
The master switch of my hostel trips every time an incandescent lamp arcs dor123 8 5358 August 14, 2010, 11:20:00 PM
by xmaslightguy
Falling hazard: IKEA recalls to their consumers to return ceiling fixtures dor123 7 3350 February 11, 2016, 05:31:13 AM
by Ash
Are different ignitors may exhibits different hot restrike glows on HPS lamps? dor123 8 4121 December 11, 2013, 02:46:41 AM
by Medved
You wouldn't believe your eyes: Ash said me that PL is more efficient than CFL! dor123 2 3745 September 09, 2011, 08:27:04 AM
by Medved
It seems to me, that HPF magnetic ballasts are unique to the american market dor123 6 5448 October 06, 2010, 07:41:00 PM
by don93s
The maintenance of Carmel hospital, installed a new Gaash Mars 10 with a CFL dor123 6 2976 January 01, 2013, 12:21:58 PM
by dor123
I suspect that electrodes fusing mechanism may cause a premature lamp failure dor123 4 3639 July 28, 2010, 05:23:06 PM
by Medved
Several known potentially european lanterns, found to be Israel made dor123 0 3130 March 10, 2012, 12:55:34 AM
by dor123
Got one of the >30 years old "Perfekt-Start" of the storage of Carmel hospital dor123 0 3279 March 06, 2011, 04:55:57 AM
by dor123
Rectification and welded glow starter dangers in ballasts for fluorescent lamps dor123 2 3162 July 05, 2010, 01:46:41 PM
by SeanB~1
Which brand of ignitor, the Schreder Sepale comes as standard? dor123 10 4668 October 15, 2013, 12:38:28 AM
by Medved
Surge protection for electronic fluorescent and HID installations « 1 2 » dor123 22 16406 December 18, 2017, 02:05:52 PM
by hannahs lights
Importing american lamps to Israel dor123 1 2647 July 01, 2010, 06:35:14 PM
by Medved
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