 |
 |
How do TLX tubes typically operate? (EX-luminiare tubes, with ignition strip) |
tigerelectronics |
4 |
2615 |
August 11, 2025, 06:38:54 PM
by James |
|
|
|
A little note on Japan's lighting industry... |
Maxim |
13 |
5682 |
August 07, 2025, 09:41:10 PM
by WorldwideHIDCollectorUSA |
|
|
 |
How long will a fluoro with one Blown Cathode survive? |
tigerelectronics |
8 |
7212 |
August 07, 2025, 06:42:06 AM
by tigerelectronics |
|
|
 |
Strange halide chemistry in my Aliexpress 5000K 70W MH lamp |
dor123 |
10 |
3341 |
August 04, 2025, 04:46:30 PM
by RRK |
|
|
|
Color temperature Philips Photocrescenta enlarger lamp |
Laurens |
10 |
5107 |
July 31, 2025, 05:20:39 PM
by James |
|
|
|
Which UV mercury lines emitted from fluorescent lamps and CFLs? |
dor123 |
1 |
2077 |
July 30, 2025, 02:35:13 PM
by Medved |
|
|
|
First time starting problems of fluorescent lamp |
Roi_hartmann |
5 |
2946 |
July 28, 2025, 05:50:32 PM
by RRK |
|
|
|
Are Osram's Biolux tubes the same as the deluxe daylight? |
tigerelectronics |
2 |
2386 |
July 27, 2025, 04:52:49 PM
by tigerelectronics |
|
|
|
Is this older GE tube a higher CRI tube? |
tigerelectronics |
8 |
9810 |
July 20, 2025, 01:43:14 AM
by Laurens |
 |
|
Current / voltage for T4 fluorescent tubes. « 1 2 » |
RRK |
16 |
16499 |
July 18, 2025, 12:35:48 AM
by Medved |
|
|
|
Technology Connections Explanation of Induction Lamps |
LightUpMyLife |
2 |
3349 |
July 18, 2025, 12:26:02 AM
by tigerelectronics |
|
|
|
Sodium vaporize from the middle of the arctube of some HPS lamps |
dor123 |
1 |
3670 |
July 16, 2025, 12:47:01 PM
by dor123 |
|
|
|
What is that silver layer at the bottom part of the arctube? « 1 2 » |
dor123 |
18 |
8536 |
July 13, 2025, 06:58:16 AM
by dor123 |
|
|
 |
What's the typical LED bulb efficiency (l/w) in your country? |
macusking |
3 |
3680 |
July 12, 2025, 02:01:06 PM
by Medved |
|
|
|
Why the Osram HBI short-arc indium lamp didn't made it to the market? |
dor123 |
8 |
4785 |
July 05, 2025, 08:35:32 AM
by dor123 |
|
|
|
Does anyone consider a FUL CFL lamp a “PL” lamp? |
WorldwideHIDCollectorUSA |
11 |
6630 |
July 05, 2025, 07:27:32 AM
by James |
|
|
|
The arc of my EYE MTD70SDW-7S/3500K Ra96 MH lamp is very constricted « 1 2 » |
dor123 |
25 |
18675 |
July 04, 2025, 07:05:50 AM
by dor123 |
|
|
|
CPO-TW 45w on 50w SON driver? « 1 2 » |
Laurens |
17 |
7581 |
July 04, 2025, 05:16:00 AM
by Laurens |
|
|
|
Why electronic ballasts for HPS lamps, changing their frequency during starting? |
dor123 |
3 |
2474 |
June 30, 2025, 01:23:33 PM
by Medved |
|
|
|
Venture MH Lamps |
GE PM |
1 |
2440 |
June 29, 2025, 06:39:15 AM
by James |
