 |
 |
Running MV and HPS retrofit lamps on digital aquarium or grow light ballasts |
WorldwideHIDCollectorUSA |
5 |
1380 |
December 22, 2020, 11:47:18 AM
by Xytrell |
|
|
|
Little bit of a hypothetical to tease your minds |
Bulbman256 |
10 |
1452 |
December 20, 2020, 08:44:38 AM
by CreeRSW207 |
|
|
|
Christmas light show turns off LED street light |
takemorepills |
8 |
1664 |
December 19, 2020, 10:07:25 PM
by Cole D. |
|
|
|
What is the difference between CWA and SCWA? |
WorldwideHIDCollectorUSA |
3 |
1101 |
December 18, 2020, 09:47:46 AM
by Medved |
|
|
|
LPS vs Cold weather |
HomeBrewLamps |
8 |
1387 |
December 18, 2020, 09:46:38 AM
by Medved |
 |
|
How do you guys think lighting collection will fare in 50 or 100 years from now? « 1 2 » |
HomeBrewLamps |
15 |
2898 |
December 17, 2020, 06:23:57 AM
by sox35 |
|
|
|
What lighting did your school classrooms use? « 1 2 » |
WorldwideHIDCollectorUSA |
15 |
3237 |
December 16, 2020, 07:16:29 PM
by Desultory13 |
|
|
|
The Downfall of GOL |
CreeRSW207 |
0 |
1054 |
December 15, 2020, 08:50:31 PM
by CreeRSW207 |
|
|
|
Are Sylvania Silverstar Ultra Lamps Worth It? |
CEB1993 |
4 |
1648 |
December 15, 2020, 03:56:35 PM
by Binarix128 |
|
|
|
Lowes and Home Depot stopped selling vintage style bathroom light « 1 2 » |
Cole D. |
20 |
3562 |
December 13, 2020, 12:43:30 AM
by joseph_125 |
|
|
|
Moving my workshop ... |
Proteus |
3 |
1166 |
December 12, 2020, 03:32:08 AM
by Michael |
|
|
|
Don't know the contents of your HID? |
UVIR |
4 |
1134 |
December 09, 2020, 12:24:49 PM
by Mandolin Girl |
|
|
|
Comparison of UVC sources: PXL vs LPM vs LED. LED is not the best? |
HomeBrewLamps |
3 |
1188 |
December 09, 2020, 03:37:27 AM
by Medved |
|
|
|
Getting bullied on LG for operating lamps on the wrong ballast. « 1 2 » |
WorldwideHIDCollectorUSA |
23 |
6113 |
December 08, 2020, 06:01:48 PM
by joseph_125 |
|
|
|
Does anyone think that everything made in China is bad quality? |
WorldwideHIDCollectorUSA |
9 |
1976 |
December 08, 2020, 07:45:09 AM
by AngryHorse |
|
|
|
Has anyone gotten around to 3D printing mogul bi-pin sockets? « 1 2 » |
HomeBrewLamps |
22 |
3969 |
December 07, 2020, 08:54:01 PM
by xmaslightguy |
|
|
|
For North American Members: Does anyone use nonpolarized plugs for lighting? « 1 2 » |
WorldwideHIDCollectorUSA |
23 |
5209 |
December 07, 2020, 08:28:26 PM
by xmaslightguy |
|
|
|
Advice on finding the cause of unknown (electrical?) buzzing sound? |
HPS_250 |
8 |
1780 |
December 07, 2020, 05:28:28 PM
by Ash |
|
|
|
Mitsubishi Marathon vintage CFLi |
James |
5 |
2619 |
December 07, 2020, 10:33:44 AM
by Men of God |
|
|
|
In the US, why did 4 foot preheat fluorescents get replaced with rapid start? |
WorldwideHIDCollectorUSA |
7 |
3147 |
December 07, 2020, 09:51:06 AM
by Men of God |
