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0-10v dimmable fixture wiring, how/what do you do? « 1 2 » xmaslightguy 18 10480 July 29, 2017, 01:00:01 PM
by xmaslightguy
What was the 1st purple-shifted LED you've seen? xelareverse 9 1577 October 05, 2022, 02:09:00 AM
by WorldwideHIDCollectorUSA
Why do so many people dislike 3000K halophosphate warm white fluorescent lamps? « 1 2 » WorldwideHIDCollectorUSA 17 1240 March 14, 2024, 02:24:49 AM
by RRK
Top entry HPS or MH street lanterns in the UK? WorldwideHIDCollectorUSA 3 1110 December 05, 2020, 09:30:39 AM
by AngryHorse
Using regular F72T12 HO fluorescent tubes in tanning bed WorldwideHIDCollectorUSA 0 729 January 02, 2022, 05:58:36 AM
by WorldwideHIDCollectorUSA
Why did New York City, USA use electronically ballasted S56 HPS Street lanterns? WorldwideHIDCollectorUSA 13 2363 November 17, 2020, 10:37:12 PM
by Lumex120
Materials for building magnetically ballasted HID and fluorescent chandeliers WorldwideHIDCollectorUSA 1 897 November 20, 2021, 01:58:21 PM
by AngryHorse
In which cases does a lamp/ballast mismatch cause instant lamp/ballast burnout? WorldwideHIDCollectorUSA 1 964 June 30, 2021, 10:26:38 AM
by AngryHorse
LPS looking GE M400A2 cutoff HPS lanterns at disneyland WorldwideHIDCollectorUSA 8 2433 April 25, 2021, 11:24:17 PM
by Econolite03
FML27 preheat CFL fixtures for the North American market? WorldwideHIDCollectorUSA 0 657 July 07, 2022, 12:09:13 PM
by WorldwideHIDCollectorUSA
Has anyone seen a corncobbed HID fixture in the wild get converted back to HID? WorldwideHIDCollectorUSA 4 647 June 15, 2023, 06:37:19 PM
by joseph_125
Interesting Korean 36w PL-L preheat CFL ceiling fixture WorldwideHIDCollectorUSA 0 788 February 14, 2022, 02:10:02 PM
by WorldwideHIDCollectorUSA
Using starters on electronically ballasted fluorescent fixtures WorldwideHIDCollectorUSA 1 652 November 20, 2022, 04:51:07 PM
by RyanF40T12
Does anyone consider LED changeovers to be pointless? WorldwideHIDCollectorUSA 10 2094 January 13, 2021, 12:03:06 PM
by Rommie
Is there such a thing as a preheat 2x4 fluorescent troffer for drop ceilings? WorldwideHIDCollectorUSA 5 1360 October 23, 2020, 01:03:18 AM
by WorldwideHIDCollectorUSA
Homemade portable preheat non-integrated CFL table lamp for college dorm? WorldwideHIDCollectorUSA 2 1037 September 19, 2022, 10:28:01 PM
by joseph_125
What makes a high bay fixture a “transparent high bay” fixture? WorldwideHIDCollectorUSA 1 801 March 09, 2022, 07:34:17 AM
by dor123
North American 4 pin CFL magnetic ballast incompatibility claim. WorldwideHIDCollectorUSA 2 817 July 09, 2022, 09:50:47 PM
by WorldwideHIDCollectorUSA
What ballasting circuit do you prefer for operating fluorescent and HID lamps? WorldwideHIDCollectorUSA 4 1273 June 29, 2021, 10:05:47 PM
by xmaslightguy
Mexican 250w M58 probe start metal halide yardblaster fixtures WorldwideHIDCollectorUSA 4 1405 August 06, 2021, 03:14:01 PM
by WorldwideHIDCollectorUSA
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