Subject Started by Replies Views Last post
Greened out MV bulbs.... « 1 2 » lightman64 25 6998 April 15, 2009, 07:50:51 AM
by Foxtronix
Question about the MV electrode flashing purple bluelights 4 1820 April 13, 2009, 11:51:28 PM
by don93s
Bulb Covers lightingcollector84 8 2043 April 12, 2009, 02:31:14 PM
by TudorWhiz
mercury vapor lamps and lumen depreciation form109 11 5552 April 09, 2009, 04:15:22 PM
by giancraloHPS
Why do some CFL's buzz? lightman64 4 2114 April 04, 2009, 12:44:52 PM
by bluelights
Linear fluorescent tube sizes, US versus Europe arcblue 7 10356 March 25, 2009, 11:16:09 AM
by sotonsteve
Which uses more mercury, lamps with mercury in it or incandescent? TudorWhiz 9 3771 March 24, 2009, 08:33:00 PM
by Medved
Why does Europe have a BC socket and Screw in TudorWhiz 1 1543 March 24, 2009, 08:09:36 PM
by Medved
An incandescent looking CFL??? TudorWhiz 2 1818 March 24, 2009, 08:00:07 PM
by Medved
Overpowered 250W HPS GE M-400A1 10 2742 March 24, 2009, 07:14:47 PM
by Medved
Dangers of Cool White? DimBulb 14 3419 March 24, 2009, 06:57:42 PM
by Medved
CFL problems lightman64 11 2649 March 24, 2009, 06:50:15 PM
by Medved
What is This ???? lightman64 9 2215 March 24, 2009, 06:45:35 PM
by Medved
enclosed cfls lightman64 3 1643 March 24, 2009, 06:42:11 PM
by Medved
U.S. MV wattage and European counterparts? Roi_hartmann 3 1339 March 24, 2009, 06:30:56 PM
by Medved
Wattage of CFLs and Incandesant Sockets lightman64 5 1756 March 24, 2009, 06:13:43 PM
by Medved
MH Staidum Lights that have HPS bulbs lightman64 3 1377 March 24, 2009, 05:58:54 PM
by Medved
Lamp Recycling sparkie 9 2660 March 24, 2009, 08:10:47 AM
by sotonsteve
Sefballasted CFL and safety Medved 5 1710 March 19, 2009, 02:47:18 AM
by Medved
Mercury lamp lifetime improvement? bluelights 11 2332 March 19, 2009, 02:39:11 AM
by Medved
© 2005-2024 Lighting-Gallery.net | SMF 2.0.19 | SMF © 2021, Simple Machines | Terms and Policies