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HMI, HTI bulbs |
Nineaclock |
0 |
4872 |
August 01, 2008, 02:39:11 AM by Nineaclock |
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Nice Little Philips SL find. |
Fox Mantra |
0 |
4057 |
September 30, 2010, 06:02:15 PM by Fox Mantra |
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Lamp Watts For Approximately Equal Conversions |
lights*plus |
0 |
2551 |
November 23, 2018, 05:30:53 PM by lights*plus |
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Mystery tri-band metal halide in my country |
dor123 |
0 |
4602 |
January 11, 2010, 12:44:33 PM by dor123 |
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An "HBI" general floodlighting version indium lamp, found in the German Colony |
dor123 |
0 |
3093 |
October 29, 2012, 02:51:45 AM by dor123 |
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Redneck fluorescent dimmer! |
RCM442 |
0 |
4233 |
September 13, 2010, 10:13:06 PM by RCM442 |
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From almost new to EOL in 30 seconds! |
Powell |
0 |
2932 |
August 08, 2011, 10:19:32 PM by Powell |
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Interlectric Corporation |
DieselNut |
0 |
4196 |
February 11, 2010, 11:31:27 AM by DieselNut |
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Cool Daylight A19 LEDs |
Econolite03 |
0 |
1598 |
December 28, 2021, 01:58:37 AM by Econolite03 |
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What the most modern HPS or MH lamp you can buy? |
Cole D. |
0 |
2019 |
June 20, 2019, 10:53:37 PM by Cole D. |
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CFL Hazards |
sparkie |
0 |
4652 |
October 21, 2008, 06:30:21 PM by sparkie |
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How the thallium and the indium vapor inside the Philips HPI-T, are unsaturated? |
dor123 |
0 |
1695 |
August 19, 2022, 04:32:35 AM by dor123 |
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13 Watt Sylvania daylight from Germany |
Powell |
0 |
3156 |
October 18, 2013, 12:57:34 PM by Powell |
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July 2014 Efficiency Standards Partially Postponed |
Patrick |
0 |
3063 |
June 27, 2012, 07:21:39 PM by Patrick |
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What are your favorite LED retrofit Christmas lamps? |
WorldwideHIDCollectorUSA |
0 |
1513 |
December 04, 2022, 02:04:24 PM by WorldwideHIDCollectorUSA |
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Osram Sylvania Date Codes |
CEB1993 |
0 |
4919 |
November 14, 2017, 09:22:42 PM by CEB1993 |
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MOVED: Strange abandoned street light |
Silverliner |
0 |
1552 |
January 28, 2021, 05:05:40 AM by Silverliner |
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North American ES probe start QMH lamps overheating their intended ballasts? |
WorldwideHIDCollectorUSA |
0 |
1635 |
December 21, 2021, 09:04:30 PM by WorldwideHIDCollectorUSA |
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Precision Multiple Control Model J-2375 photo electric control |
Ugly1 |
0 |
2408 |
June 26, 2018, 08:05:53 AM by Ugly1 |
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Phillips Duramax Incandescent BR40 early failure |
lightingfan071 |
0 |
2159 |
October 29, 2020, 11:39:16 PM by lightingfan071 |