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Who knows datecode of these fluorescent lamps? The Lightman 5 8764 December 12, 2022, 07:09:23 PM
by James
How do I read date codes on Philips starters and American/HID lamps in general? Lamp_o_watcher 1 4817 November 03, 2022, 06:26:04 PM
by Rommie
Date code on Philips ballasts Michael 0 3469 October 22, 2022, 06:41:35 AM
by Michael
Electronic Lamp Manufacturers of Australia Date Codes 108CAM 1 3847 October 19, 2022, 04:00:38 AM
by 108CAM
can you guys teach me how to read date codes? Lamp_o_watcher 1 3634 August 21, 2022, 08:22:14 PM
by 108CAM
Date code on my desk lamp HIDLad001 0 3092 July 24, 2022, 09:10:03 AM
by HIDLad001
Date codes for Sylvania tubes 108CAM 0 3225 June 24, 2022, 12:09:45 AM
by 108CAM
About the etching of Philips 400W tubular metal halide lamps produced in China bulb_tester2009 0 3072 May 26, 2022, 01:33:27 AM
by bulb_tester2009
Westinghouse/Ken-Rad HID Flood lamp dating Bulbman256 0 3175 May 10, 2022, 07:40:53 AM
by Bulbman256
Radium SOX date and age waterbug 1 3806 February 19, 2022, 09:31:05 AM
by Danny
Sylvania MR16 lamp Bulbman256 3 4449 February 12, 2022, 02:25:48 PM
by Lumex120
Tesla Tež automotive catalogue (Serbian language) Jovan 2 4223 January 11, 2022, 11:50:55 AM
by Jovan
who knows date code of this Tungsram HgLS 250? valirex 1 3655 November 21, 2021, 05:39:58 PM
by James
Ballast Date Codes joseph_125 9 11309 November 06, 2021, 10:32:54 AM
by funkybulb
Atomic Spectra Database rjluna2 0 3007 November 03, 2021, 04:38:31 PM
by rjluna2
Does anyone have information about this chandelier? carg618 0 2968 November 02, 2021, 11:03:28 PM
by carg618
EYE date codes Mandolin Girl 3 4267 October 30, 2021, 08:28:19 PM
by joseph_125
Mysterious Westinghouse HID date dash code Bulbman256 0 3492 September 04, 2021, 11:29:03 PM
by Bulbman256
Sylvania datecodes? Bulbman256 6 7668 August 13, 2021, 09:42:23 AM
by Bulbman256
L.H. Frost / ATC Frost fluorescent ballasts megathread Foxtronix 0 3718 July 19, 2021, 06:11:42 PM
by Foxtronix
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