 |
 |
Jasper Johns Bronze Light Bulb |
mycall2758 |
2 |
3698 |
November 16, 2023, 06:31:08 AM by mycall2758 |
 |
 |
A clipping from GE's 1953 "MERCURY LAMPS AND BALLASTS" brochure |
Olav |
7 |
5537 |
September 05, 2023, 01:57:25 AM by Olav |
 |
 |
MOVED: Which color? |
RCM442 |
0 |
2654 |
July 21, 2023, 11:35:10 AM by RCM442 |
 |
 |
short presentation of an "OSIRA" lamp in the magazine "BUILDING" |
Olav |
1 |
2992 |
July 03, 2023, 04:45:00 PM by James |
 |
 |
Hospital 3 way bulbs? |
Cole D. |
7 |
5060 |
June 17, 2023, 10:17:42 PM by Cole D. |
 |
 |
Lampes CLAUDE à ballon fluorescent MBF (1956) « 1 2 » |
Olav |
16 |
10825 |
May 28, 2023, 04:24:08 AM by Olav |
 |
 |
Reading: mv medium pressure lamp with isothermal outer bulb shape |
Olav |
11 |
7848 |
April 29, 2023, 08:48:53 AM by Rommie |
 |
 |
Why the British neon floodlight lamp were called NE/H « 1 2 3 » |
dor123 |
35 |
17975 |
March 18, 2023, 12:03:35 PM by HomeBrewLamps |
 |
 |
Ken-Rad question |
enginenut |
5 |
4743 |
March 17, 2023, 12:03:17 PM by enginenut |
 |
 |
Has anyone started collecting fluorescent tubes before the year 1969? |
WorldwideHIDCollectorUSA |
0 |
2488 |
February 19, 2023, 02:14:57 PM by WorldwideHIDCollectorUSA |
 |
 |
A.E.I. MBT/U 200W, MBF/U 400W, MAF/V 400W |
Olav |
10 |
6284 |
February 12, 2023, 11:48:06 AM by Andy |
 |
 |
Success With My Thorn 200W SLI/H HO Lamp « 1 2 » |
Bush DAC90A |
15 |
8917 |
February 01, 2023, 09:57:18 PM by funkybulb |
 |
 |
Why did North American 32w and 40w circline lamps switch from T10 to T9 tubing? |
WorldwideHIDCollectorUSA |
8 |
5385 |
January 29, 2023, 04:17:54 AM by Michael |
 |
 |
2022 Bulb of the Year « 1 2 3 » |
Econolite03 |
33 |
16789 |
January 03, 2023, 06:24:04 PM by Mandolin Girl |
 |
 |
Thorn SLI/H HO 200W Lamp |
Bush DAC90A |
7 |
4796 |
January 03, 2023, 04:34:21 PM by Rommie |
 |
 |
Question about European medium pressure mercury lamps |
RadiantMV |
6 |
4253 |
January 02, 2023, 08:54:43 AM by James |
 |
 |
NARVA HQLG 50W - did a small lamp cause big problems? |
Olav |
0 |
2411 |
December 28, 2022, 07:36:02 AM by Olav |
 |
 |
CP-Lighting canceled order for 200w SLI/H low pressure sodium lamps « 1 2 » |
WorldwideHIDCollectorUSA |
16 |
9183 |
December 01, 2022, 05:38:12 PM by James |
 |
 |
Orange sodium lamps |
AgentHalogen_87 |
14 |
8303 |
November 16, 2022, 01:07:07 PM by Mandolin Girl |
 |
 |
Vintage Philips Lifeguard Bulb - Need Assistance |
genephilosophy |
6 |
5075 |
November 11, 2022, 11:01:21 AM by BT25 |