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Krypton gas fill in standard European T8 tubes vs North American ES T12? |
WorldwideHIDCollectorUSA |
4 |
915 |
March 24, 2023, 01:09:13 PM
by WorldwideHIDCollectorUSA |
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Hidden Dangers of Halogen Lamps |
LightUpMyLife |
3 |
1213 |
April 03, 2023, 07:24:16 PM
by flyoffacliff |
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Sylvania britespot color 35W red/blue |
RRK |
10 |
1376 |
April 08, 2023, 12:56:58 AM
by RRK |
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Question about the operation mode of blue and green MH lamps |
dor123 |
0 |
681 |
April 08, 2023, 04:04:24 AM
by dor123 |
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Difference between OSRAM Sylvania, LEDVANCE Sylvania, and FEILO Sylvania? |
Maxim |
9 |
1168 |
April 08, 2023, 09:37:21 AM
by Maxim |
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Philips Releases 'Ultra Efficient' LEDs for the US Market |
High Intensity |
12 |
1462 |
April 15, 2023, 11:15:48 AM
by wide-lite 1000 |
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Cleaning a SOX Lamp |
Econolite03 |
7 |
998 |
April 21, 2023, 09:00:16 AM
by Michael |
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Why was there no T8 alternative to the British 8 foot 125w T12 fluorescents? |
WorldwideHIDCollectorUSA |
12 |
1243 |
April 24, 2023, 12:53:47 PM
by marcopete87 |
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Yellow LEDs ? |
wide-lite 1000 |
11 |
1181 |
April 27, 2023, 08:13:09 AM
by HomeBrewLamps |
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Osram HQI-E and HQI-T 400w ballast compatibility confusion. |
WorldwideHIDCollectorUSA |
1 |
668 |
April 30, 2023, 09:18:20 PM
by RRK |
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Philips SL Kubo Lamp |
PrismaticSox |
1 |
675 |
May 09, 2023, 04:05:43 AM
by Lampwizard |
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SOX Vacuum Leak |
Econolite03 |
1 |
780 |
May 09, 2023, 07:53:52 AM
by AngryHorse |
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F32t8 vs f28t5 |
BGPATTERSON403 |
5 |
874 |
May 14, 2023, 08:37:30 PM
by joseph_125 |
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MOVED: Requesting help understanding the codes on LED streetlamps in South Australia |
Rommie |
0 |
614 |
May 24, 2023, 07:43:06 PM
by Rommie |
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Is it safe to run a 150-watt HPS bulb on a 70- or 100-watt ballast? |
SOX_Owl |
6 |
714 |
May 27, 2023, 03:08:28 PM
by RRK |
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USA/Ebay cracking down on export of mercury lamps |
RadiantMV |
14 |
1831 |
May 31, 2023, 07:49:02 PM
by WorldwideHIDCollectorUSA |
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Canada banning HID and fluorescent lamps in the near future « 1 2 3 4 » |
WorldwideHIDCollectorUSA |
52 |
5438 |
June 02, 2023, 11:41:50 PM
by Robotjulep |
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Why did Venture lighting develop metal halide lamps with unique wattages? |
WorldwideHIDCollectorUSA |
7 |
985 |
June 02, 2023, 11:49:30 PM
by Robotjulep |
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Why adding Indium to metal halide somethimes creates black matter in MH lamp? |
RRK |
0 |
615 |
June 03, 2023, 01:55:05 PM
by RRK |
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MOVED: How to find Sainsburys 100w Mushroom bulb date of manufacture? |
Rommie |
0 |
609 |
June 03, 2023, 06:10:58 PM
by Rommie |
