Subject Started by Replies Views Last post
Color of the ballast dor123 4 2206 May 01, 2009, 01:53:01 PM
by Medved
A not clear phenomenon that accurs in the US road lights dor123 5 2819 June 22, 2010, 08:33:56 PM
by streetlight98
Why american ignitors, are specified with specific ballasts? dor123 2 1134 March 30, 2017, 10:18:30 AM
by dor123
Are the Thorn Alpha 2000 and the Thorn Riviera the same lantern? dor123 2 1542 June 28, 2013, 04:57:18 PM
by AngryHorse
Concerning the means of an "electronic rapidstart ballast" in the US dor123 1 1549 December 01, 2010, 11:49:51 AM
by Medved
Alkaline and NiMH batteries in LED flashlights dor123 3 4082 November 20, 2010, 11:38:28 AM
by SeanB~1
Concerned about the reliability of Eltam EHID electronic ballasts for HID lamps dor123 4 1803 January 25, 2013, 09:12:30 AM
by Medved
Is a superimposed ignitor a type of 2 wire parallel ignitor? dor123 10 5767 April 06, 2012, 02:21:42 PM
by Medved
The batteries of the new LED commercial emergency lighting of Gaash lighting dor123 3 1657 November 13, 2010, 02:17:43 PM
by Medved
Misunderstanding regarding to the Philips SN58 ignitor nature dor123 5 3615 January 23, 2013, 04:35:49 PM
by Medved
An AEG/Philips Triangel clone found in Ben-Hur website dor123 1 1699 September 21, 2011, 04:30:22 AM
by Ash
Strange phenomenon with my LED emergency lantern dor123 6 1884 August 18, 2017, 03:09:29 PM
by Ash
Anti-cycle ignitors that gives up permanently after <1 min during cycling? dor123 12 2062 April 09, 2017, 03:38:36 PM
by dor123
Why calling the color of failed LED streetlighting "purple" is minsomer dor123 11 2186 July 09, 2023, 02:54:58 AM
by Richmond2000
What is the brand of the ignitor that comes as standard with the Schreder Sepale dor123 7 1604 July 28, 2015, 05:14:20 AM
by dor123
Lighting fixture went in smoke at Ofer Grand Canyon mall dor123 0 575 November 23, 2022, 09:25:53 AM
by dor123
Why electronic HID ballasts can't accelerate the run-up of HPS lamps? dor123 3 892 June 28, 2022, 07:26:31 PM
by 108CAM
Question about the popularity of rapidstart ballast in USA dor123 4 1589 October 24, 2010, 01:17:44 PM
by dor123
Are different ignitors may exhibits different hot restrike glows on HPS lamps? dor123 8 2878 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 2167 September 09, 2011, 08:27:04 AM
by Medved
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