Subject Started by Replies Views Last post
0-10v dimmable fixture wiring, how/what do you do? « 1 2 » xmaslightguy 18 7859 July 29, 2017, 01:00:01 PM
by xmaslightguy
In which cases does a lamp/ballast mismatch cause instant lamp/ballast burnout? WorldwideHIDCollectorUSA 1 483 June 30, 2021, 10:26:38 AM
by AngryHorse
Does anyone consider LED changeovers to be pointless? WorldwideHIDCollectorUSA 10 1302 January 13, 2021, 12:03:06 PM
by Rommie
What if your only option for outdoor area lighting was linear fluorescent? WorldwideHIDCollectorUSA 9 848 October 28, 2021, 02:18:48 PM
by 589
Is there such a thing as a preheat 2x4 fluorescent troffer for drop ceilings? WorldwideHIDCollectorUSA 5 671 October 23, 2020, 01:03:18 AM
by WorldwideHIDCollectorUSA
Using regular F72T12 HO fluorescent tubes in tanning bed WorldwideHIDCollectorUSA 0 205 January 02, 2022, 05:58:36 AM
by WorldwideHIDCollectorUSA
Materials for building magnetically ballasted HID and fluorescent chandeliers WorldwideHIDCollectorUSA 1 335 November 20, 2021, 01:58:21 PM
by AngryHorse
What ballasting circuit do you prefer for operating fluorescent and HID lamps? WorldwideHIDCollectorUSA 4 685 June 29, 2021, 10:05:47 PM
by xmaslightguy
What type of ballast is inside the 110v Defender 400w MH floodlight? WorldwideHIDCollectorUSA 0 385 November 04, 2020, 01:12:59 AM
by WorldwideHIDCollectorUSA
Running HID lamps in paper lined and plastic sockets base down. WorldwideHIDCollectorUSA 8 819 November 11, 2020, 11:55:53 PM
by fluorescent lover 40
Mexican CWA ballasts intended for European high pressure sodium lamps WorldwideHIDCollectorUSA 1 367 June 12, 2021, 12:40:24 AM
by dor123
Do you prefer series or parallel Christmas light sets? WorldwideHIDCollectorUSA 8 1102 December 14, 2020, 03:36:28 PM
by Ash
Interesting Korean 36w PL-L preheat CFL ceiling fixture WorldwideHIDCollectorUSA 0 225 February 14, 2022, 02:10:02 PM
by WorldwideHIDCollectorUSA
AC voltage in North American 1000w and 1500w metal halide portable light towers WorldwideHIDCollectorUSA 5 673 May 31, 2021, 01:59:10 AM
by desktoptrashcan
Does anyone agree with me that S52 HPS and M141 MH are interchangeable? WorldwideHIDCollectorUSA 1 388 October 12, 2020, 10:59:03 PM
by High Intensity
American Electric R175M ballasts underdriving their intended lamps. WorldwideHIDCollectorUSA 10 1129 July 16, 2021, 03:28:12 AM
by WorldwideHIDCollectorUSA
What makes a high bay fixture a “transparent high bay” fixture? WorldwideHIDCollectorUSA 1 181 March 09, 2022, 07:34:17 AM
by dor123
Homemade light fixtures that are pure works of art WorldwideHIDCollectorUSA 9 1027 June 24, 2021, 02:34:58 AM
by Michael
How can I make a permanently installed homemade fixture without violating NEC? WorldwideHIDCollectorUSA 9 1018 July 11, 2021, 08:07:53 AM
by Medved
Mexican 250w M58 probe start metal halide yardblaster fixtures WorldwideHIDCollectorUSA 4 681 August 06, 2021, 03:14:01 PM
by WorldwideHIDCollectorUSA
© 2005-2022 Lighting-Gallery.net | SMF 2.0.19 | SMF © 2021, Simple Machines | Terms and Policies