Subject Started by Replies Views Last post
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
Questions about Philips TL-M RS fluorescent tubes WorldwideHIDCollectorUSA 6 3074 July 30, 2021, 06:32:43 AM
by Michael
Mexican and Central American lamp catalogs for James Hooker's website WorldwideHIDCollectorUSA 3 1840 October 30, 2021, 06:38:56 AM
by Mandolin Girl
Are there European countries that are exempt from the 2023 EU fluorescent bans? WorldwideHIDCollectorUSA 3 1921 March 03, 2023, 06:15:03 PM
by joseph_125
Japanese Toshiba lighting catalogs from 1992-2024 WorldwideHIDCollectorUSA 5 4290 January 15, 2025, 03:49:47 PM
by WorldwideHIDCollectorUSA
Running HID lamps at 75-80% of their rated power for low ballast factor « 1 2 » WorldwideHIDCollectorUSA 17 4273 June 17, 2023, 11:31:06 AM
by Mandolin Girl
Does anyone know the halide salt chemistry for colored metal halide lamps? WorldwideHIDCollectorUSA 5 3167 October 18, 2020, 08:11:00 AM
by dor123
It’s official: California has banned self-ballasted CFL lamps « 1 2 » WorldwideHIDCollectorUSA 17 8292 January 23, 2024, 11:27:08 PM
by xmaslightguy
Which preheat fluorescent starting method gives the longest tube life? WorldwideHIDCollectorUSA 7 3137 March 18, 2022, 05:20:11 AM
by WorldwideHIDCollectorUSA
What is your favorite HID retrofit lamp designed for mercury vapor ballasts? WorldwideHIDCollectorUSA 6 4703 March 23, 2025, 02:39:32 PM
by Robotjulep
Japan proposes to ban straight fluorescent tubes by the end of 2027 « 1 2 » WorldwideHIDCollectorUSA 15 17290 June 02, 2025, 03:37:09 AM
by WorldwideHIDCollectorUSA
4 pin PL-C and PL-S CFL lamps on magnetic ballasts? WorldwideHIDCollectorUSA 2 2120 June 15, 2022, 10:34:27 PM
by WorldwideHIDCollectorUSA
Why did Japan use low voltage 1000W MV lamps despite being the 100V country? WorldwideHIDCollectorUSA 1 2195 May 29, 2024, 01:27:12 AM
by Medved
Running MH, HPS, and MV off DC ballasts WorldwideHIDCollectorUSA 8 3026 April 25, 2021, 09:51:24 AM
by Medved
Why did Australia import some HID lamps designed for the North American market? WorldwideHIDCollectorUSA 2 2409 September 21, 2022, 03:34:43 AM
by Al_M
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
Germicidal lamps that operate on magnetic rapid start ballasts WorldwideHIDCollectorUSA 3 1789 March 21, 2022, 05:32:21 AM
by dor123
700 series triphosphor fluorescent tubes outside North America? « 1 2 » WorldwideHIDCollectorUSA 15 5293 June 30, 2022, 05:02:00 AM
by ultraviolet
F34T12 on 32w circline preheat and rapid start ballasts? WorldwideHIDCollectorUSA 1 1701 November 02, 2021, 03:31:35 AM
by Medved
Canada banning HID and fluorescent lamps in the near future « 1 2 3 4 » WorldwideHIDCollectorUSA 52 19101 June 02, 2023, 11:41:50 PM
by Robotjulep
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