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incandescent lamps clear or coated « 1 2 » |
form109 |
15 |
12892 |
December 10, 2019, 03:03:44 PM
by Edmund Ironside |
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Running a HBO 200W/2 lamp |
Edmund Ironside |
7 |
3776 |
December 08, 2019, 04:14:23 AM
by Edmund Ironside |
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Tungsram is making tungsten bulbs in 2019 |
Jovan |
6 |
3103 |
December 07, 2019, 07:00:53 PM
by sox35 |
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How dumb some people are ? |
Jovan |
9 |
4043 |
December 05, 2019, 03:01:26 PM
by Jovan |
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Phillips SON-T 100w lamp « 1 2 » |
Pete |
21 |
7660 |
December 01, 2019, 02:38:55 PM
by sox35 |
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Vintage Mid Century Modern Sylvania Mood Glo Eyeball Globe Light Bulb GTE |
GE101R |
1 |
2408 |
December 01, 2019, 12:11:08 AM
by HomeBrewLamps |
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HELP! Running A 18W SOX Lamp « 1 2 3 4 » |
HPSM250R2 |
47 |
24249 |
November 29, 2019, 09:57:15 PM
by qianshunlighting |
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3 hour light bulb |
Keyless |
14 |
7172 |
November 29, 2019, 02:03:33 PM
by FGS |
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Which light colour temperature do you prefer ? « 1 2 3 » |
Jovan |
31 |
11779 |
November 28, 2019, 02:39:13 PM
by Jovan |
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How to get good photos of clear incandescent lamps |
Mr. Orthosilicate |
2 |
2497 |
November 28, 2019, 11:50:04 AM
by Mandolin Girl |
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Why tubular HPS more common on European lamps? |
Cole D. |
10 |
5625 |
November 26, 2019, 09:21:31 PM
by 589 |
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Outdoor Filament Christmas Lights |
Bubbler Tube |
5 |
3090 |
November 26, 2019, 09:18:27 PM
by 589 |
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Cathode Colours |
LightsDelight |
3 |
2477 |
November 26, 2019, 08:34:29 PM
by Mr. Orthosilicate |
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What are the rare-earths that are used in the Osram HQI-TS 70W/WDL Excellence? |
dor123 |
2 |
2292 |
November 26, 2019, 07:15:52 AM
by dor123 |
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My Osram HQI-TS 70W/WDL Excellence is dimmer than my Venture MH-DE 70W/UVS/4K |
dor123 |
4 |
2567 |
November 22, 2019, 12:19:33 AM
by dor123 |
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Do Utility Cool White Fluorescents (2100lm) seem to have a Higher Color Temp. |
Mr. Orthosilicate |
2 |
2337 |
November 21, 2019, 11:40:06 PM
by ace100w120v |
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HELP!! BROKEN SOX LAMP!! « 1 2 » |
HPSM250R2 |
23 |
8134 |
November 21, 2019, 01:40:58 AM
by Medved |
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Molybdenum Foil Seals |
Mr. Orthosilicate |
5 |
4060 |
November 20, 2019, 03:42:05 PM
by wattMaster |
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Why is it that 400w tubular metal halide lamps can only be operated enclosed? |
Mr. Orthosilicate |
12 |
5165 |
November 20, 2019, 08:48:31 AM
by Mandolin Girl |
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Sylvania Date codes |
LightsDelight |
3 |
2890 |
November 19, 2019, 12:03:18 PM
by Mandolin Girl |
