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Different Osram fluorescent tubes

Different Osram fluorescent tubes

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Different Osram tubes from the late 1950s to about the 1970s.

IMG_20190709_171921.jpg IMG_20190703_144538.jpg IMG_20190703_144317.jpg IMG_20190703_144416.jpg

Light Information

Light Information

Manufacturer:Osram
Model Reference:L 40W
Lamp
Lamp Type:Fluorescent lamp
Base:G13
Shape/Finish:T12 coated
Service Life:7500h
Electrical
Wattage:40W
Voltage:100V~
Current:0,4A
Optical
Color Temperature:2700k... 9000k
Color Rendering Index:30...85
Physical/Production
Dimensions:1200mm x 38mm
Factory Location:Germany
Fabrication Date:1959...1977
Application/Use:For growing plants, home lighting, office lighting, street lighting

File information

File information

Download: Download this File
Filename:IMG_20190703_144317.jpg
Album name:The Lightman / Fluorescent Lamps
Keywords:Lamps
File Size:119 KB
Date added:Jul 03, 2019
Dimensions:1247 x 2464 pixels
Displayed:30 times
Date Time:2019:07:03 14:43:17
DateTime Original:2019:07:03 14:35:59
Exposure Bias:-3.7 EV
Exposure Time:6643000/1000000000 sec
FNumber:f 2.2
Flash:Flash
Focal length:3.46 mm
ISO:50
Make:HUAWEI
Model:LLD-L31
Software:LLD-L31 8.0.0.144(C432)
White Balance:0
URL:https://www.lighting-gallery.net/gallery/displayimage.php?pos=-161357
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Comments
rjluna2
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Robert


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Jul 03, 2019 at 07:09 AM Author: rjluna2
Curiously, they are 'Made in Germany' instead of 'Made in West Germany'

Pretty, please no more Chinese failure.

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