 |
 |
A new phenomenon in Israel: Advertising CFLs as liquid mercury free |
dor123 |
6 |
5009 |
June 03, 2011, 04:32:52 AM
by dor123 |
 |
 |
a nice dream bulb design idea.... « 1 2 » |
JECWhiz |
18 |
9188 |
February 11, 2012, 02:35:16 AM
by Medved |
|
|
|
A perfect lighting set-up out in the countryside « 1 2 » |
davidnonledfan |
21 |
5144 |
July 17, 2022, 11:12:14 PM
by davidnonledfan |
|
|
|
A phenomenon that i have seen in new HPS retrofit for MV ballasts in videos |
dor123 |
3 |
3209 |
April 10, 2012, 01:43:08 PM
by BG101 |
|
|
 |
A Philips 175W Mercury Vapor Lamp I bought has a broken insulator at the socket |
Mem756 |
4 |
2870 |
December 02, 2025, 08:28:42 AM
by Mem756 |
|
|
|
A question about the vapours of indium |
dor123 |
0 |
1653 |
July 07, 2023, 11:36:46 AM
by dor123 |
|
|
|
A question for James. |
FrontSideBus |
5 |
3095 |
May 29, 2025, 10:13:27 AM
by Laurens |
|
|
 |
A question regarding to an abrupt hot restrike of probe-start MH lamps |
dor123 |
3 |
2903 |
October 28, 2013, 01:31:34 AM
by dor123 |
|
|
|
A quick cool green search |
Powell |
0 |
3029 |
March 16, 2012, 03:24:54 PM
by Powell |
|
|
|
A refreshing sight... T-8 to T-12 conversion! |
Emersyn |
11 |
7417 |
December 04, 2024, 03:47:28 AM
by tigerelectronics |
|
|
|
A scanning CCFL of a digital copier, found by me to be mercury free |
dor123 |
2 |
2780 |
March 28, 2012, 02:43:05 AM
by dor123 |
|
|
|
A vertical placed LPS |
Raphael |
4 |
10896 |
October 29, 2006, 01:26:39 AM
by Silverliner |
|
|
|
A way to make all of your household bulbs last forever |
davidnonledfan |
5 |
2299 |
March 25, 2022, 02:41:56 AM
by Medved |
|
|
|
About a WEIRD thing. |
Foxtronix |
1 |
4502 |
October 24, 2008, 01:09:47 AM
by SeanB~1 |
|
|
|
about Chinese version F21T5 current |
bulb_tester2009 |
7 |
2379 |
March 06, 2022, 08:55:24 AM
by Medved |
|
|
|
About coloured MH |
bulb_tester2009 |
8 |
2848 |
April 25, 2022, 10:02:33 PM
by bulb_tester2009 |
|
|
|
About the MV ban |
JECWhiz |
5 |
3973 |
March 18, 2009, 08:37:48 PM
by Foxtronix |
|
|
|
Absurd EU bureaucracy: MV lamps may probably be legal again from 2018 to 2020 |
kai |
4 |
2914 |
February 05, 2016, 12:28:26 AM
by Ash |
|
|
|
Adding sodium and halide salts to mercury vapor arc tubes « 1 2 » |
Keyless |
20 |
7817 |
March 17, 2019, 02:06:02 AM
by Medved |
|
|
|
Advance RL-140-tp rapid start ballast question |
Dnarb52 |
1 |
1798 |
July 14, 2022, 09:32:34 PM
by funkybulb |
