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Sylvania datecodes? |
Bulbman256 |
6 |
9538 |
August 13, 2021, 09:42:23 AM
by Bulbman256 |
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L.H. Frost / ATC Frost fluorescent ballasts megathread |
Foxtronix |
0 |
5091 |
July 19, 2021, 06:11:42 PM
by Foxtronix |
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Color codes for USSR tubes |
Jovan |
0 |
4410 |
April 19, 2021, 03:19:38 PM
by Jovan |
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Color codes for Philips lamps |
Jovan |
0 |
4092 |
April 13, 2021, 12:57:37 PM
by Jovan |
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Osram changed datecodes again. |
Alex |
1 |
5631 |
March 02, 2021, 02:42:20 PM
by James |
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A comprehensive list of sealed beam lamps (wanted) |
HomeBrewLamps |
3 |
6132 |
February 22, 2021, 12:47:54 AM
by wide-lite 1000 |
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OV- 15 manufacturing date? |
Metal Halide Boy |
3 |
6016 |
January 22, 2021, 05:20:59 AM
by LightsDelight |
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Tesla and Tež color codes |
Jovan |
0 |
3947 |
December 25, 2020, 12:00:14 PM
by Jovan |
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Can someone decode this ? |
Jovan |
0 |
4385 |
November 24, 2020, 12:48:04 PM
by Jovan |
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Does any one have Lamp specs for 20 watt CMH |
funkybulb |
5 |
8560 |
November 15, 2020, 02:28:46 PM
by lights*plus |
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Does anyone have ANSI C78.40? (Mercury Lamp Specs) |
Mr. Orthosilicate |
1 |
9767 |
September 23, 2020, 10:18:03 AM
by James |
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Leviton Date Codes |
flyoffacliff |
3 |
12005 |
August 19, 2020, 12:14:50 AM
by flyoffacliff |
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Date Code Calculators |
joseph_125 |
1 |
6612 |
August 02, 2020, 11:59:19 AM
by sox35 |
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My LM Unistyle |
CreeRSW207 |
2 |
9343 |
July 16, 2020, 12:59:02 AM
by wide-lite 1000 |
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Date Codes? « 1 2 » |
wattMaster |
20 |
24172 |
February 11, 2017, 04:46:57 PM
by James |
