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Why the EU banned the HG free HPS lamps? |
dor123 |
10 |
2510 |
May 17, 2018, 07:02:18 PM
by lights*plus |
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Why the Osram Colorstar DSX2 white HPS lamps, described as Citylight DS? |
dor123 |
0 |
654 |
January 17, 2016, 07:53:38 AM
by dor123 |
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Why the Thron 2D and its adapters, kidnapped from the shelves in the UK? |
dor123 |
9 |
2173 |
August 09, 2012, 10:41:45 AM
by James |
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Why tubular HPS more common on European lamps? |
Cole D. |
10 |
1921 |
November 26, 2019, 09:21:31 PM
by 589 |
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Why was slimline technology never applied to non-integrated CFL lamps? |
WorldwideHIDCollectorUSA |
3 |
489 |
July 30, 2022, 10:32:57 PM
by Foxtronix |
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Why was there no T8 alternative to the British 8 foot 125w T12 fluorescents? |
WorldwideHIDCollectorUSA |
12 |
474 |
April 24, 2023, 12:53:47 PM
by marcopete87 |
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Why were 5000K standard halophosphate fluorescent lamps so unpopular? |
WorldwideHIDCollectorUSA |
4 |
595 |
May 16, 2022, 12:29:18 AM
by Medved |
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Why were mercury free HPS lamps uncommon? |
HPS_250 |
7 |
704 |
July 30, 2022, 08:56:47 AM
by Mandolin Girl |
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Why were most North American HID lamps not designed for 120v OCV ballasts? |
WorldwideHIDCollectorUSA |
3 |
957 |
August 29, 2021, 05:52:33 AM
by Medved |
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Why were probe start CMH lamps not developed? |
WorldwideHIDCollectorUSA |
9 |
1056 |
March 28, 2021, 01:45:29 PM
by Joe Maurath, Jr. |
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Why were there no QMH and CMH retrofit lamps made for 55v HPS ballasts? |
WorldwideHIDCollectorUSA |
1 |
532 |
October 16, 2020, 02:36:06 AM
by Medved |
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Why would an entire road of HPS street lamps all leak? « 1 2 » |
HPS_250 |
21 |
3256 |
March 18, 2020, 10:11:18 PM
by HPS_250 |
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Wifi Connected Smart Bulb « 1 2 3 4 » |
LightUpMyLife |
53 |
11274 |
January 19, 2021, 05:44:48 PM
by Miles |
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Will 13 watt PL-L (2G11 base) work on magnetic RS ballasts? |
Fluorescent05 |
3 |
973 |
November 09, 2018, 02:39:41 PM
by Fluorescent05 |
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Will 215 OCV make a lamp lose vacuum? |
Fluorescent05 |
6 |
1480 |
September 17, 2018, 03:38:34 PM
by suzukir122 |
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Will a 175W MH M57 ballast run a 175W MV properly? |
SOX55W |
4 |
1828 |
September 02, 2011, 04:20:59 PM
by Ash |
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Will a 18w SOX lamp be overdriven on a F40T12 preheat ballast? « 1 2 » |
WorldwideHIDCollectorUSA |
19 |
2844 |
October 26, 2020, 03:29:51 AM
by WorldwideHIDCollectorUSA |
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Will a 32 watt PL fluorescent bulb work on a 42w PL fluorescent ballast? « 1 2 » |
70HPS |
17 |
1441 |
September 23, 2022, 02:22:24 AM
by Medved |
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Will A US spec Ballast Run This ? |
wide-lite 1000 |
6 |
571 |
August 12, 2022, 04:28:48 AM
by WorldwideHIDCollectorUSA |
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Will all fluorescent lamps be banned by 2023 EU ecodesign laws? « 1 2 » |
WorldwideHIDCollectorUSA |
28 |
3199 |
October 19, 2022, 05:24:26 AM
by funkybulb |
