Newsgroup:
sci.engr.lighting
Add New Display Options
5
replies
Missing for Too Long
started 2016-05-11 11:38:22 UTC
2016-07-06 15:10:49 UTC
Jeff Jonas
8
replies
True performance of coloured leds ?
started 2016-05-02 01:30:11 UTC
2016-05-06 05:38:35 UTC
a***@gmail.com
1
reply
FYI, Evidence that Yellow Light (585-595nm) is Bad for Plants
started 2016-04-20 15:30:14 UTC
2016-04-22 13:26:29 UTC
Jeff Waymouth
3
replies
instructor solution manual for Mathematical Methods for Physicists 5 Ed, Arfken
started 2010-06-16 22:42:13 UTC
2016-02-14 15:12:50 UTC
d***@gmail.com
5
replies
Using hot cathode lamps in cold cathode mode
started 2015-05-18 20:52:50 UTC
2015-08-29 14:11:02 UTC
Victor Roberts
10
replies
LED Bulbs 2 for $5 at Home Depot
started 2015-04-22 00:22:13 UTC
2015-06-07 00:24:05 UTC
aruzinsky
6
replies
What are 800 Series Phosphors?
started 2015-04-30 23:45:21 UTC
2015-05-03 20:09:50 UTC
aruzinsky
3
replies
Halogen capsules.
started 2015-04-13 00:48:05 UTC
2015-04-15 04:23:04 UTC
Peter Jason
5
replies
IES or LDT file 100W incandescent lamp (frosted or clear)
started 2011-09-15 10:02:06 UTC
2015-04-09 15:59:32 UTC
v***@gmail.com
3
replies
Question about FC8T9RS Wiring
started 2015-03-25 20:32:15 UTC
2015-03-25 23:41:44 UTC
m***@att.net
2
replies
Ott light ballast?
started 2014-11-09 04:48:55 UTC
2014-11-09 17:31:35 UTC
m***@att.net
9
replies
Preferred lighting colour temperatures in South Europe and Asia
started 2014-04-11 11:48:24 UTC
2014-11-02 08:59:13 UTC
Jeff Jonas
1
reply
Arthur Monty Ahalt's VirtualCourthouse.info KIDDY DIDDLER FINDER
started 2014-02-01 19:36:17 UTC
2014-05-28 23:12:30 UTC
e***@mailinator.com
3
replies
Local newspaper article on CFL and LED lamps
started 2014-03-24 04:51:16 UTC
2014-05-09 14:08:24 UTC
Ingo Thies
3
replies
Why do LEDs dim so poorly?
started 2014-05-08 10:34:16 UTC
2014-05-09 11:47:47 UTC
Victor Roberts
5
replies
Repair or discard single pin T12 fixture
started 2014-04-12 18:23:51 UTC
2014-04-13 20:59:42 UTC
TimR
3
replies
Controlling inrush current
started 2014-03-20 18:39:49 UTC
2014-04-01 11:15:18 UTC
Andrew Gabriel
2
replies
Any extra-flexible electrical cable?
started 2014-03-14 00:08:49 UTC
2014-03-14 05:52:30 UTC
m***@att.net
5
replies
Sylvania Skywhite Fluorescent
started 2014-02-26 18:16:49 UTC
2014-03-02 18:13:15 UTC
Ingo Thies
2
replies
Indicator light for powerpoint.
started 2014-02-26 01:13:23 UTC
2014-02-28 22:23:55 UTC
Peter Jason
4
replies
Color Temperature of Philips 1000 watt, 235 Volt TH Lamp
started 2014-01-13 20:39:13 UTC
2014-01-30 12:46:31 UTC
Victor Roberts
1
reply
typically, how many lumens is a car dash warning light?
started 2014-01-25 12:51:42 UTC
2014-01-25 19:35:42 UTC
m***@att.net
7
replies
Where to get samples for the CEN photometric data file format (EN13032-1:2004). . . Asking again.
started 2005-09-28 18:02:20 UTC
2013-12-28 09:46:51 UTC
s***@gmail.com
6
replies
Why don't they make this: CFL insertion socket?
started 2012-10-29 00:45:49 UTC
2013-12-25 11:35:22 UTC
Stephen Furley
4
replies
Linear Infrared Lamp
started 2013-12-18 11:57:22 UTC
2013-12-20 23:06:05 UTC
Victor Roberts
2
replies
Is the buzz from fluorescent lighting temperature dependent?
started 2013-10-26 16:37:41 UTC
2013-10-27 05:08:30 UTC
m***@att.net
2
replies
LS:12 - White LED 3 Day 4 Report
started 2010-07-15 13:19:52 UTC
2013-09-19 16:04:07 UTC
Kappa7
11
replies
It's Awful Quiet Here
started 2013-04-29 12:48:54 UTC
2013-08-29 12:58:01 UTC
Kappa7
6
replies
SMD lighting led
started 2013-08-26 07:58:29 UTC
2013-08-29 11:01:40 UTC
s***@yahoo.com
4
replies
EU authorities ban dozens of LED products over safety issues
started 2013-08-21 09:50:07 UTC
2013-08-21 17:32:00 UTC
Dave Liquorice
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