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There are 133 registered users.  The newest registered user is Cjacker.  In total there are 18 visitors online: 1 registered user and 17 guests.  Most users ever online: 1343 on 25/06/26 at 23:07.  Registered users who have been online in the past 10 minutes: Oliver.

Low and medium pressure MV lamps


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30 files, last one added on 06 Feb, 2023
Album viewed 59 times
Old incandescent lamps


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7 files, last one added on 03 Dec, 2021
Album viewed 44 times
Spectral lamps


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25 files, last one added on 18 Feb, 2023
Album viewed 53 times
Metal halide lamps


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16 files, last one added on 17 Jun, 2022
Album viewed 50 times
High and superhigh pressure MV lamps


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37 files, last one added on 06 Sep, 2025
Album viewed 57 times
High pressure sodium lamps


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9 files, last one added on 16 Aug, 2025
Album viewed 42 times
Low pressure sodium lamps


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12 files, last one added on 03 Jun, 2022
Album viewed 42 times
Fluorescent lamps


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6 files, last one added on 29 Oct, 2022
Album viewed 48 times
8 albums on 1 page(s)


Last additions - SilverRay's Gallery
40nv3wwvX02STVzCEmblc5SaF1TChQqX69O0-zOWCTElWhBjsmuPISPL2opKA5xPKj4xZPykvvgwFrLJBchp-aqX.jpg
 Arc tube of the soviet lamp DRL-250M479 views2 commentsSilverRay06 Sep, 2025
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 OSRAM HPM lamp531 views1 commentsSilverRay16 Aug, 2025
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 Very old H85A3 mercury lamp380 viewsSilverRay16 Aug, 2025
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 Very old H85A3 mercury lamp710 views3 commentsSilverRay16 Aug, 2025
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 Fluorescent lamp DRL 250M 841 views4 commentsSilverRay16 Aug, 2025
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 Engineering sample of the soviet HPS lamp DNaS 210586 views2 commentsSilverRay16 Aug, 2025
IMG_20231105_154710.jpg
 PHILIPS short-arc HP lamp CS 150W 481 viewsSilverRay05 Nov, 2023
1~0.jpg
 PHILIPS short-arc HP lamp CS 150W815 views4 commentsSilverRay05 Nov, 2023
ScanImage18.jpg
 Rare and special Caesium lamp CL-2338 viewsSilverRay18 Feb, 2023
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 Rare and special Caesium lamp CL-2458 views1 commentsSilverRay18 Feb, 2023
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 Rare and special Caesium lamp CL-2431 viewsSilverRay18 Feb, 2023
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 Rare and special Caesium lamp CL-2328 viewsSilverRay18 Feb, 2023
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 Rare and special Caesium lamp CL-2389 viewsSilverRay18 Feb, 2023
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 Rare and special Caesium lamp CL-2639 views2 commentsSilverRay18 Feb, 2023
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 Rare medium pressure MV lamp MA/H421 viewsSilverRay06 Feb, 2023
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 Rare medium pressure MV lamp MA/H563 views2 commentsSilverRay06 Feb, 2023
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 Rare medium pressure MV lamp MA/H450 views1 commentsSilverRay06 Feb, 2023
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 Superhigh pressure MV lamp DRSh 1500407 viewsSilverRay17 Jan, 2023
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 Superhigh pressure MV lamp DRSh 1500635 views2 commentsSilverRay17 Jan, 2023
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 Superhigh pressure MV lamp DRSh 1500387 viewsSilverRay17 Jan, 2023
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 Ealy DRLF 400479 views1 commentsSilverRay15 Jan, 2023
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 Ealy DRLF 400437 viewsSilverRay15 Jan, 2023
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 Early DLRF 400578 views2 commentsSilverRay15 Jan, 2023
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 OSRAM651 views3 commentsSilverRay03 Dec, 2022
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 OSRAM406 viewsSilverRay03 Dec, 2022
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 OSRAM572 views2 commentsSilverRay03 Dec, 2022
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 OSRAM333 viewsSilverRay03 Dec, 2022
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 OSRAM356 viewsSilverRay03 Dec, 2022
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 OSRAM356 viewsSilverRay03 Dec, 2022
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 OSRAM654 views3 commentsSilverRay03 Dec, 2022
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 OSRAM489 views1 commentsSilverRay03 Dec, 2022
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 OSRAM390 viewsSilverRay03 Dec, 2022
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 OSRAM347 viewsSilverRay03 Dec, 2022
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 OSRAM385 viewsSilverRay03 Dec, 2022
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 OSRAM498 views2 commentsSilverRay03 Dec, 2022
Helium.jpg
 Unknown Helium lamp676 views2 commentsSilverRay16 Nov, 2022
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 Unknown Helium lamp327 viewsSilverRay16 Nov, 2022
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 Rare glow starter SND-2 with base E27623 views2 commentsSilverRay29 Oct, 2022
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 Rare glow starter SND-2 with base E27457 views1 commentsSilverRay29 Oct, 2022
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 Old fluorescent lamp LB-125786 views4 commentsSilverRay26 Oct, 2022
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 Old fluorescent lamp LB-125348 viewsSilverRay26 Oct, 2022
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 Old fluorescent lamp LB-125411 viewsSilverRay26 Oct, 2022
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 Old fluorescent lamp LB-1251142 views6 commentsSilverRay26 Oct, 2022
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 Very old MV lamp H3383 viewsSilverRay03 Jul, 2022
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 Very old MV lamp H3366 views1 commentsSilverRay03 Jul, 2022
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 Very old MV lamp H3449 viewsSilverRay03 Jul, 2022
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 A fixture with the Wood glass Jacket402 viewsSilverRay03 Jul, 2022
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 A fixture with the Wood glass Jacket722 views4 commentsSilverRay03 Jul, 2022

Last comments - SilverRay's Gallery
40nv3wwvX02STVzCEmblc5SaF1TChQqX69O0-zOWCTElWhBjsmuPISPL2opKA5xPKj4xZPykvvgwFrLJBchp-aqX.jpg
 Arc tube of the soviet lamp DRL-250M479 views2 commentsSilverRay07/09/25 at 13:50SilverRay: I used small neon transformer, Olav. Some time ago...
40nv3wwvX02STVzCEmblc5SaF1TChQqX69O0-zOWCTElWhBjsmuPISPL2opKA5xPKj4xZPykvvgwFrLJBchp-aqX.jpg
 Arc tube of the soviet lamp DRL-250M479 views2 commentsSilverRay07/09/25 at 06:53Olav: Thank you for sharing this photo. It's quite ...
20250816_235126.jpg
 Very old H85A3 mercury lamp710 views3 commentsSilverRay19/08/25 at 19:18Andy: I already said it on LG but this is a really great...
20250816_234749.jpg
 Engineering sample of the soviet HPS lamp DNaS 210586 views2 commentsSilverRay19/08/25 at 19:17Andy: It's always interesting to see engineering sa...
20250816_234547_1~2.jpg
 Fluorescent lamp DRL 250M 841 views4 commentsSilverRay17/08/25 at 11:58SilverRay: For this series was used special typeof magnetic b...
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 Fluorescent lamp DRL 250M 841 views4 commentsSilverRay17/08/25 at 10:58Alex: I have two questions regarding these lamps: What b...
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 OSRAM HPM lamp531 views1 commentsSilverRay17/08/25 at 09:59Alex: This lamp would be from the late 50s early 60s in ...
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 Very old H85A3 mercury lamp710 views3 commentsSilverRay17/08/25 at 08:58SilverRay: This is low wattage MV lamp for special purposes -...
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 Very old H85A3 mercury lamp710 views3 commentsSilverRay17/08/25 at 08:30Flurofan96: Not seen a MV lamp with a small arc tube that is w...
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 Engineering sample of the soviet HPS lamp DNaS 210586 views2 commentsSilverRay17/08/25 at 08:19Flurofan96: Very much like the clear American HPS/SON-E
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 Fluorescent lamp DRL 250M 841 views4 commentsSilverRay17/08/25 at 08:11SilverRay: Thank You, Olav! I will try to measure voltage dro...
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 Fluorescent lamp DRL 250M 841 views4 commentsSilverRay17/08/25 at 07:12Olav: It is the smallest lamp in the series of DRL lamps...
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 Rare and special Caesium lamp CL-2458 views1 commentsSilverRay11/04/25 at 09:08Alex: Is the man on the photo the inventor of said lamp?
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 Old NARVA MV lamp588 views2 commentsSilverRay23/11/24 at 19:17Flurofan96: Same can be said for me - what is common to see in...
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 Old NARVA MV lamp801 views4 commentsSilverRay23/11/24 at 19:16Flurofan96: What a excellent find there
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 G.E.C. lamp SOX 10W434 views1 commentsSilverRay27/09/24 at 09:32AngryHorse: Just popped up on randoms , there was nothing ...
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 Rare lamps (sunlamps) S-21169 views7 commentsSilverRay27/04/24 at 14:16dor123: Low pressure mercury arcs usually don't even ...
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 Three phase lamp DM4-3000804 views4 commentsSilverRay19/04/24 at 02:43dor123: Are the additional two electrodes ignition electro...
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 OSRAM654 views3 commentsSilverRay19/04/24 at 02:39dor123: I think this is potassium.
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 OSRAM489 views1 commentsSilverRay19/04/24 at 02:38dor123: I think this is cesium.
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 Rare lamps (sunlamps) S-2736 views3 commentsSilverRay14/04/24 at 09:47dor123: @SilverRay: The metal cup acts as an IR reflector ...
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 Retrofit HPS lamp SUNLUX ACE NH940BLC1049 views6 commentsSilverRay03/04/24 at 08:53dor123: I think it is just a thermal starter that use tung...
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 Sylvania "Metalarc" lamps for horizontal burning position.480 views2 commentsSilverRay03/04/24 at 08:51dor123: It looks very blue in this picture. Are you operat...
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 Extra rare soviet LPS lamp DNaO-85780 views3 commentsSilverRay03/04/24 at 08:49dor123: The arctube design looks very similar to some Mega...

Last viewed - SilverRay's Gallery
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 Fluorescent lamp DRL 250M 841 views4 commentsSilverRay21 Jul, 2026 at 06:19 PM
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 Early version medium pressure lamp IGAR-2613 views2 commentsSilverRay21 Jul, 2026 at 06:19 PM
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 Superhigh pressure MV lamp DRSh 1500407 viewsSilverRay21 Jul, 2026 at 06:18 PM
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 WWII blackout lamps364 viewsSilverRay21 Jul, 2026 at 06:18 PM
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 Rare lamps (sunlamps) S-2790 views4 commentsSilverRay21 Jul, 2026 at 03:29 PM
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 Very old MV lamp H3449 viewsSilverRay21 Jul, 2026 at 03:29 PM
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 Export USSR MV lamp DRL 125W622 views2 commentsSilverRay19 Jul, 2026 at 07:34 PM
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 Early lamps without vacuum jacket544 views2 commentsSilverRay12 Jul, 2026 at 06:08 PM
IMG_20220129_185100.jpg
 Retrofit HPS lamp SUNLUX ACE NH940BLC1049 views6 commentsSilverRay25 Jun, 2026 at 11:43 PM
IMG_20221029_193845.jpg
 Rare glow starter SND-2 with base E27457 views1 commentsSilverRay25 Jun, 2026 at 11:43 PM
IMG_20220129_18648.jpg
 Retrofit HPS lamp SUNLUX ACE NH940BLC726 views3 commentsSilverRay25 Jun, 2026 at 11:43 PM
IMG_20230116_21124.jpg
 Superhigh pressure MV lamp DRSh 1500387 viewsSilverRay25 Jun, 2026 at 11:42 PM
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 OSRAM489 views1 commentsSilverRay25 Jun, 2026 at 11:42 PM
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 OSRAM347 viewsSilverRay25 Jun, 2026 at 11:42 PM
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 OSRAM356 viewsSilverRay25 Jun, 2026 at 11:39 PM
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 Old russian medium pressure lamp IGAR-2635 views3 commentsSilverRay25 Jun, 2026 at 11:36 PM
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 NARVA NC1000-64585 views2 commentsSilverRay25 Jun, 2026 at 11:10 PM
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 Rare medium pressure MV lamp MA/H563 views2 commentsSilverRay25 Jun, 2026 at 11:08 PM
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 Red lamps with T-H base514 views1 commentsSilverRay25 Jun, 2026 at 11:08 PM
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 Old russian medium pressure lamp IGAR-2340 viewsSilverRay25 Jun, 2026 at 11:07 PM
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 Old fluorescent lamp LB-125786 views4 commentsSilverRay25 Jun, 2026 at 11:07 PM
IMG_20200216_230438.jpg
 OSRAM572 views2 commentsSilverRay25 Jun, 2026 at 11:07 PM
IMG_20211030_222641.jpg
 Rare lamps (sunlamps) S-2736 views3 commentsSilverRay25 Jun, 2026 at 11:06 PM
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 Early MV lamp DRL 1000634 views2 commentsSilverRay25 Jun, 2026 at 11:06 PM

Random files - SilverRay's Gallery
IMG_20220314_220631.jpg
 Old russian germicidal lamp BUV-15661 views3 commentsSilverRay
IMG_20230116_213456.jpg
 Superhigh pressure MV lamp DRSh 1500407 viewsSilverRay
1.jpg
 HANOVIA sun lamp582 views2 commentsSilverRay
20250816_234547_1~2.jpg
 Fluorescent lamp DRL 250M 841 views4 commentsSilverRay
IMG_20200527_013315.jpg
 Early lamp DRI 700774 views3 commentsSilverRay
3.jpg
 Red lamps with T-H base446 views1 commentsSilverRay
IMG_20200127_001720.jpg
 Sylvania "Metalarc" lamps for horizontal burning position.480 views2 commentsSilverRay
IMG_20190307_203834.jpg
 Very early lamp DRI 250382 viewsSilverRay
IMG_20220611_182424.jpg
 Very old mercury arc lamp S300423 viewsSilverRay
IMG_20220314_223347.jpg
 Old russian medium pressure lamp IGAR-2340 viewsSilverRay
IMG_20211203_211019.jpg
 Red lamps with T-H base514 views1 commentsSilverRay
IMG_20200216_225039.jpg
 OSRAM333 viewsSilverRay
IMG_20211030_222800.jpg
 Rare lamps (sunlamps) S-2472 viewsSilverRay
vlcsnap-2022-07-03-22h40m27s176.jpg
 Very old MV lamp H3383 viewsSilverRay
IMG_20220522_170743.jpg
 Early MV lamp DRL 500 M378 viewsSilverRay
IMG_20221029_192525.jpg
 Rare glow starter SND-2 with base E27623 views2 commentsSilverRay
ktWeQDanNSI.jpg
 Very early MELZ 1000W lamp350 viewsSilverRay
IMG_20200216_230048.jpg
 OSRAM406 viewsSilverRay
IMG_20220617_204155.jpg
 Modern MH lamp with reflector 600 views2 commentsSilverRay
5.jpg
 WWII blackout lamps653 views3 commentsSilverRay
IMG_20200216_223808.jpg
 OSRAM654 views3 commentsSilverRay
IMG_20221029_193845.jpg
 Rare glow starter SND-2 with base E27457 views1 commentsSilverRay
IMG_20180616_132848.jpg
 Rare and special Caesium lamp CL-2389 viewsSilverRay
IMG_20180616_132150.jpg
 Rare and special Caesium lamp CL-2431 viewsSilverRay

Who is online?
There are 133 registered users.  The newest registered user is Cjacker.  In total there are 18 visitors online: 1 registered user and 17 guests.  Most users ever online: 1343 on 25/06/26 at 23:07.  Registered users who have been online in the past 10 minutes: Oliver.