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Have you done experiments with light fixtures? |
bulb_tester2009 |
1 |
1658 |
February 05, 2022, 10:46:37 PM
by WorldwideHIDCollectorUSA |
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Can the gears of HPS and MH be universal? |
bulb_tester2009 |
2 |
1746 |
February 05, 2022, 10:38:57 PM
by WorldwideHIDCollectorUSA |
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Do you think of the temperature of LED lamp？ |
bulb_tester2009 |
7 |
2313 |
February 01, 2022, 08:20:02 PM
by Sodiyum |
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What is your favourite LED bulb? |
bulb_tester2009 |
10 |
2627 |
January 30, 2022, 05:48:00 AM
by AngryHorse |
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Finding a fixture/ballast to drive a F72T12 lamp |
Cellist |
8 |
2376 |
January 29, 2022, 02:53:19 PM
by musictomyeyes |
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Best quality T8/T12 fluorescents lamp for purchase nowadays in US |
Cellist |
6 |
1928 |
January 25, 2022, 03:30:47 AM
by WorldwideHIDCollectorUSA |
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How do you deal with EOL lamps? |
bulb_tester2009 |
9 |
2310 |
January 24, 2022, 01:40:26 AM
by Medved |
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My work room |
bulb_tester2009 |
3 |
1877 |
January 22, 2022, 10:01:50 PM
by bulb_tester2009 |
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Fluorescent lamps’ quality |
bulb_tester2009 |
1 |
1708 |
January 22, 2022, 04:51:07 AM
by AngryHorse |
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F15T8 Operating Current |
jrmcferren |
4 |
4641 |
January 21, 2022, 11:46:54 PM
by WorldwideHIDCollectorUSA |
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Does anyone collect corn cob LED retrofit lamps for HID fixtures? |
WorldwideHIDCollectorUSA |
8 |
2829 |
January 21, 2022, 12:30:24 AM
by bulb_tester2009 |
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How to measure lamp voltage/current on HF ballast? « 1 2 » |
SOX55W |
21 |
12976 |
January 20, 2022, 03:02:18 PM
by Nisei |
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Recalling a strange memory |
LightUpMyLife |
2 |
1767 |
January 16, 2022, 03:22:17 PM
by Cavannus |
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Ballast for 55w SOX « 1 2 » |
Metal Halide Boy |
29 |
7567 |
January 15, 2022, 03:21:34 PM
by Nisei |
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Can I turn on an Osram Nav (Son) -E (with internal ignition) on a normal igniter |
E655-521 |
8 |
2300 |
January 13, 2022, 01:52:23 AM
by Medved |
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Why Philips Graphica and Deluxe 90 became EEC G ? |
Jovan |
6 |
2913 |
January 12, 2022, 06:04:25 PM
by James |
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Medium pressure sodium lamp color? |
WorldwideHIDCollectorUSA |
3 |
2005 |
January 11, 2022, 06:14:30 AM
by Medved |
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Found out why you don't run HPS bulbs in a MH ballasted fixture |
RyanF40T12 |
11 |
6687 |
January 10, 2022, 08:40:33 PM
by WorldwideHIDCollectorUSA |
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Difference between grow light HPS and MH vs normal HPS and MH. |
WorldwideHIDCollectorUSA |
2 |
1755 |
January 10, 2022, 01:04:04 AM
by tolivac |
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European LED PL-L retrofit lamps designed for electromagnetic ballasts? |
WorldwideHIDCollectorUSA |
4 |
2488 |
January 07, 2022, 04:29:44 PM
by WorldwideHIDCollectorUSA |
