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List of affordable magnetic ballast alternatives for SOX lamps for US members « 1 2 » WorldwideHIDCollectorUSA 16 7816 November 01, 2020, 12:19:26 PM
by Michael
Universal Lighting Dual ballast circuits WorldwideHIDCollectorUSA 7 3837 August 12, 2024, 01:40:48 AM
by Medved
High CRI Triphosphor HPMV lamps? WorldwideHIDCollectorUSA 2 2683 February 20, 2021, 05:01:36 PM
by James
Why do some metal halide lamps have barium getters? WorldwideHIDCollectorUSA 3 2750 May 17, 2024, 01:46:52 AM
by Medved
Questions about Philips TL-M RS fluorescent tubes WorldwideHIDCollectorUSA 6 3070 July 30, 2021, 06:32:43 AM
by Michael
Common European market fluorescent lamps that have become rare thanks to the ban WorldwideHIDCollectorUSA 3 2572 October 16, 2024, 11:12:54 AM
by Laurens
Philips TL-D Eco tubes killing older European fluorescent chokes? WorldwideHIDCollectorUSA 0 1705 May 27, 2022, 11:42:02 PM
by WorldwideHIDCollectorUSA
Mexican and Central American lamp catalogs for James Hooker's website WorldwideHIDCollectorUSA 3 1840 October 30, 2021, 06:38:56 AM
by Mandolin Girl
Why does Japan have so many HID retrofit lamps for mercury vapor ballasts? WorldwideHIDCollectorUSA 9 3952 May 09, 2024, 04:58:43 AM
by WorldwideHIDCollectorUSA
Japanese E17 base incandescent lamps for general lighting why? WorldwideHIDCollectorUSA 1 1820 June 03, 2023, 11:43:07 PM
by Robotjulep
Using HID ignitors or electronic starters for North American slimline lamps. WorldwideHIDCollectorUSA 2 1735 April 07, 2021, 12:07:45 PM
by Medved
Does anyone know the halide salt chemistry for colored metal halide lamps? WorldwideHIDCollectorUSA 5 3167 October 18, 2020, 08:11:00 AM
by dor123
Japanese Hitachi lamp Catalog 2016 WorldwideHIDCollectorUSA 0 1794 March 12, 2025, 10:20:10 AM
by WorldwideHIDCollectorUSA
Why are /W fluorescent tubes no longer made? WorldwideHIDCollectorUSA 7 3947 November 10, 2021, 10:03:36 PM
by WorldwideHIDCollectorUSA
Why are circline fluorescent lamps so popular in Japan? WorldwideHIDCollectorUSA 7 3976 March 12, 2023, 10:42:24 PM
by WorldwideHIDCollectorUSA
Why do most Japanese non-integrated CFL lamps use G10Q bases? WorldwideHIDCollectorUSA 5 2888 August 03, 2022, 06:12:08 PM
by WorldwideHIDCollectorUSA
Will a 18w SOX lamp be overdriven on a F40T12 preheat ballast? « 1 2 » WorldwideHIDCollectorUSA 19 8867 October 26, 2020, 03:29:51 AM
by WorldwideHIDCollectorUSA
What is your favorite LED retrofit tube for linear fluorescent tube fixtures? WorldwideHIDCollectorUSA 2 1758 May 21, 2022, 05:12:55 PM
by LightsoftheWest
Why did Venture lighting develop metal halide lamps with unique wattages? WorldwideHIDCollectorUSA 7 3288 June 02, 2023, 11:49:30 PM
by Robotjulep
How is ti possible for the US to have CWA ballasts for regular high wattage HPS? WorldwideHIDCollectorUSA 3 2085 November 23, 2020, 05:18:56 AM
by Medved
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