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Philips TL930 replacement |
bulbous |
5 |
5023 |
May 28, 2013, 08:44:32 PM
by Matt L |
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Fluorescent lamps’ quality |
bulb_tester2009 |
1 |
1800 |
January 22, 2022, 04:51:07 AM
by AngryHorse |
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What is the life of the GE Bright Stick？ |
bulb_tester2009 |
2 |
1819 |
March 20, 2022, 11:03:16 PM
by bulb_tester2009 |
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My work room |
bulb_tester2009 |
3 |
1968 |
January 22, 2022, 10:01:50 PM
by bulb_tester2009 |
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Why the color of the halide inside the same bulb are different？ |
bulb_tester2009 |
6 |
3308 |
August 17, 2022, 02:23:19 AM
by bulb_tester2009 |
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How do you deal with EOL lamps? |
bulb_tester2009 |
9 |
2456 |
January 24, 2022, 01:40:26 AM
by Medved |
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What is your favourite LED bulb? |
bulb_tester2009 |
10 |
2785 |
January 30, 2022, 05:48:00 AM
by AngryHorse |
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Your favorite lamp model(Such as bulbs, tubes, etc) |
bulb_tester2009 |
13 |
5296 |
October 10, 2023, 07:50:58 PM
by Richmond2000 |
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Do you think of the temperature of LED lamp？ |
bulb_tester2009 |
7 |
2446 |
February 01, 2022, 08:20:02 PM
by Sodiyum |
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What type of fluorescent tube do you have？ « 1 2 » |
bulb_tester2009 |
15 |
4609 |
July 15, 2022, 09:27:07 AM
by HIDLad001 |
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Can the gears of HPS and MH be universal? |
bulb_tester2009 |
2 |
1824 |
February 05, 2022, 10:38:57 PM
by WorldwideHIDCollectorUSA |
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Have you done experiments with light fixtures? |
bulb_tester2009 |
1 |
1748 |
February 05, 2022, 10:46:37 PM
by WorldwideHIDCollectorUSA |
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About coloured MH |
bulb_tester2009 |
8 |
2835 |
April 25, 2022, 10:02:33 PM
by bulb_tester2009 |
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What will happen to MH and HPS before the end of their lives? |
bulb_tester2009 |
4 |
2758 |
February 06, 2022, 08:38:29 PM
by bulb_tester2009 |
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Incandescent lamp in China |
bulb_tester2009 |
7 |
2001 |
February 08, 2022, 01:53:08 AM
by bulb_tester2009 |
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Lumen and luminous efficiency reduction of Philips TL-D SUPER-80 tubes |
bulb_tester2009 |
3 |
2024 |
December 11, 2022, 01:56:24 PM
by James |
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Where did you get your Philips SL? |
bulb_tester2009 |
6 |
2107 |
February 11, 2022, 06:31:09 PM
by bulb_tester2009 |
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Is this original or fake |
bulb_tester2009 |
3 |
2983 |
January 03, 2025, 06:34:15 PM
by James |
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How long has the longest-lived fluorescent tube you have ever seen? « 1 2 3 » |
bulb_tester2009 |
34 |
14786 |
September 20, 2022, 08:29:26 PM
by bulb_tester2009 |
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Question about MH |
bulb_tester2009 |
4 |
2002 |
March 01, 2022, 08:14:02 AM
by bulb_tester2009 |
