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MAZDA mercury blended lamp, remaining part

MAZDA mercury blended lamp, remaining part

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Very interesting, unusual construction of main electrodes

E_06____.jpg E_45_RVC_125.jpg J_006_MAZDA_MIXA_250W_(1).jpg J_019_-.jpg

Light Information

Light Information

Manufacturer:MAZDA France
Lamp
Lamp Type:MAZDA MIXA
Base:E40
Electrical
Wattage:2000

File information

File information

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Filename:J_006_MAZDA_MIXA_250W_(1).jpg
Album name:Trianero2012 / Mercury lamps
Keywords:Lamps
File Size:112 KB
Date added:Oct 15, 2012
Dimensions:792 x 2050 pixels
Displayed:224 times
URL:https://www.lighting-gallery.net/gallery/displayimage.php?pos=-71165
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lantern_vision
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Oct 15, 2012 at 03:11 AM Author: lantern_vision
Wattage should be 250, or am I wrong? I have the same lamp but 160w version.

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Trianero2012
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Oct 15, 2012 at 03:16 AM Author: Trianero2012
Is described - 250 watts. Do you have also this electrodes system (transversal version)?
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Oct 15, 2012 at 03:36 AM Author: lantern_vision
It's almost impossible to see the inner structure.I have no idea. But also dates back to mid 50s. So it should resemble.

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Trianero2012
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Oct 15, 2012 at 03:55 AM Author: Trianero2012
Is it also described as MAZDA MIXA?
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Oct 15, 2012 at 03:59 AM Author: lantern_vision
Yes, I will now take a photo...

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Trianero2012
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Oct 15, 2012 at 05:08 AM Author: Trianero2012
Maybe send to: bulbmuseum@gmail.com. Test make also shadow projection, by laser or very small light source - I use either LED or laser, lay on the wall of lamp
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Robert


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Oct 15, 2012 at 05:42 AM Author: rjluna2
Was the bulb already burned out when you have to break the envelope?

Pretty, please no more Chinese failure.

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GEC Z9464 90w SOX/LPS


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Oct 15, 2012 at 06:19 AM Author: Al_M
The electrodes are at the same angle as in my Osram 250w MA/V here .

Traffic signals & street lighting engineer. Please bring SOX/LPS back Downunder!!

Trianero2012
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Oct 15, 2012 at 06:31 AM Author: Trianero2012
The lamp has broken outer bulb, contains air and if I took it, the bulb crashed self(made )) Your Osram MAV lamp I dated pre 1950 year.
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Oct 15, 2012 at 07:25 AM Author: rjluna2
Of course I do the same thing with some of the bulbs that are already burned out. Here is my gallery of Burned Out Bulbs

Pretty, please no more Chinese failure.





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Oct 15, 2012 at 02:00 PM Author:
Very interesting electrode design! I have seen such structure in early scientific bublications from the UK, dealing with quartz mercury lamps. I think there's even some photos of this design in the book of H.K. Bourne (late 40s). I never understood how this design was passed from UK manufacturers to French Mazda and Philips. I have a 1950's Philips HPW which also has the same electrodes as in your Mazda-Mixa.
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Oct 16, 2012 at 01:35 AM Author: Trianero2012
I saw similar transcersal electrodes also into arc tube 50 watt metal halide lamp!
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