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Atomic Spectra Database |
rjluna2 |
0 |
3252 |
November 03, 2021, 04:38:31 PM by rjluna2 |
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Ballast Date Codes |
joseph_125 |
9 |
11518 |
November 06, 2021, 10:32:54 AM by funkybulb |
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who knows date code of this Tungsram HgLS 250? |
valirex |
1 |
3745 |
November 21, 2021, 05:39:58 PM by James |
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Tesla Tež automotive catalogue (Serbian language) |
Jovan |
2 |
4313 |
January 11, 2022, 11:50:55 AM by Jovan |
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Sylvania MR16 lamp |
Bulbman256 |
3 |
4550 |
February 12, 2022, 02:25:48 PM by Lumex120 |
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Radium SOX date and age |
waterbug |
1 |
3912 |
February 19, 2022, 09:31:05 AM by Danny |
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Westinghouse/Ken-Rad HID Flood lamp dating |
Bulbman256 |
0 |
3262 |
May 10, 2022, 07:40:53 AM by Bulbman256 |
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About the etching of Philips 400W tubular metal halide lamps produced in China |
bulb_tester2009 |
0 |
3170 |
May 26, 2022, 01:33:27 AM by bulb_tester2009 |
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Date codes for Sylvania tubes |
108CAM |
0 |
3315 |
June 24, 2022, 12:09:45 AM by 108CAM |
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Date code on my desk lamp |
HIDLad001 |
0 |
3173 |
July 24, 2022, 09:10:03 AM by HIDLad001 |
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can you guys teach me how to read date codes? |
Lamp_o_watcher |
1 |
3727 |
August 21, 2022, 08:22:14 PM by 108CAM |
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Electronic Lamp Manufacturers of Australia Date Codes |
108CAM |
1 |
3940 |
October 19, 2022, 04:00:38 AM by 108CAM |
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Date code on Philips ballasts |
Michael |
0 |
3567 |
October 22, 2022, 06:41:35 AM by Michael |
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How do I read date codes on Philips starters and American/HID lamps in general? |
Lamp_o_watcher |
1 |
4932 |
November 03, 2022, 06:26:04 PM by Rommie |
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Who knows datecode of these fluorescent lamps? |
The Lightman |
5 |
8905 |
December 12, 2022, 07:09:23 PM by James |
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Date codes for General Electric slimline lamps C.mid-late 50's-70's |
Burrito |
1 |
5942 |
December 18, 2022, 07:59:03 AM by funkybulb |
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Datecodes for Lamps made by British Electric lamps Ltd. before 1965 |
Alex |
0 |
5207 |
December 25, 2022, 02:06:01 PM by Alex |
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Appeal for field info |
TL8W |
1 |
6111 |
February 19, 2023, 05:52:52 PM by TL8W |
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Thorn Merthyr factory codes? |
SouthWalesSOX |
2 |
6425 |
May 03, 2023, 03:34:41 PM by AngryHorse |
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Date code for vintage GE ballast |
Preheat_Carson |
4 |
7736 |
July 08, 2023, 12:38:01 AM by joseph_125 |