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Metallivalmiste Oy

Metallivalmiste Oy

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The type plate of Metallivalmiste Oy type 515/1-3. The place is builded 1984, but the style of fixture is 60's. It's maybe reused.

IMG6877893.jpg IMG20376.jpg IMG4346323.jpg IMG_20190602_142021.jpg

Light Information

Light Information

Manufacturer:Metallivalmiste
Model Reference:515/1-3
Lamp
Lamp Type:Fluorescent T8
Electrical
Wattage:48 W
Voltage:220 V (230 V)
Physical/Production
Factory Location:Finland
Fabrication Date:60's?

File information

File information

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Filename:IMG4346323.jpg
Album name:Froggy05 / Indoor lighting
Keywords:Lanterns
File Size:77 KB
Date added:Jun 02, 2019
Dimensions:562 x 1000 pixels
Displayed:103 times
Date Time:2019:06:01 14:58:56
DateTime Original:2019:05:12 18:53:24
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Exposure Time:50001/1000000 sec
FNumber:f 2
Flash:Flash, Auto-Mode, Return light detected
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ISO:535
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Make
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Jun 04, 2019 at 09:47 AM Author: Make
The fixture shape reminds me from 1980's Glamox fixtures. Can be made in 1950's too. I never see before. The lamp holders seems Finnish Strömfors Oy made, rare model.
halofosfaatti
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Jun 04, 2019 at 10:24 AM Author: halofosfaatti
Very nice! I like fluorescent fixtures like this. It says 1-2 X 48 W, but is it for 40 W T12 lamps? These fixtures may unfortunately have blown suppression capacitors.

Too many things are secret. Only open information can really preserve old technology.

I like fluorescent and other conventional lighting and old electronic equipment. Today's things are not made to last.

Froggy05
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Jun 04, 2019 at 11:26 AM Author: Froggy05
I like that too. I don't know have they capacitors.

Fluorescent Lamp High Pressure Sodium Don't care my errors in Writing and my bad English. High Pressure Sodium Low Pressure Sodium

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Jun 10, 2019 at 10:07 AM Author: Froggy05
It uses 36 W T8 tube. 40 W T12 befits for this too.

Fluorescent Lamp High Pressure Sodium Don't care my errors in Writing and my bad English. High Pressure Sodium Low Pressure Sodium

douro20
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Jun 10, 2019 at 10:38 AM Author: douro20
The name of the manufacturer is a bit too vague...it literally means "metal manufacturer"
Froggy05
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Jun 10, 2019 at 11:01 AM Author: Froggy05
I'm agree.
There is old Metallivalmiste -fixture: https://www.bukowskis.com/en/lots/1107344-teollisuusvalaisin-metallivalmiste-oy-1900-luvun-puolivali?from_language=fi

Fluorescent Lamp High Pressure Sodium Don't care my errors in Writing and my bad English. High Pressure Sodium Low Pressure Sodium

Make
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Jun 10, 2019 at 12:09 PM Author: Make
And later Sähköliikkeiden Oy bought Metallivalmiste Oy. Sähköliikkeiden means about "electricity accessory shops".
Froggy05
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Jul 05, 2019 at 01:28 AM Author: Froggy05
And Pohjoismainen Sähkö Oy means "Nordic country electric Ltd"

Fluorescent Lamp High Pressure Sodium Don't care my errors in Writing and my bad English. High Pressure Sodium Low Pressure Sodium

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