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The arc of my Venture MH-DE 70W/UVS/PDX pink MH lamp The arc colour is uniform, despite created by several halides and not by one.

The arc of my Venture MH-DE 70W/UVS/PDX pink MH lamp

The arc colour is uniform, despite created by several halides and not by one.

IMG_6594.JPG IMG_7006.JPG IMG_7471.JPG IMG_7634.JPG IMG_7656.JPG
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Filename:IMG_6594.JPG
Album name:dor123 / Lamps
Filesize:582 KiB
Date added:05 Apr, 2024
Dimensions:1920 x 1080 pixels
Displayed:13 times
URL:http://80.229.24.59:9232/gallery/displayimage.php?pid=20499
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Comment 1 to 6 of 6
Page: 1

Liam   [07 Apr, 2024 at 08:48 AM]
I remember some of these Pink 70w MH lamps installed in flood lights on a car sales and on a farm here and they seemed to outlast 'White' and any other color MH lamps. The pink MH lamps lasted a good 8-9 years on the farm and car sales here before going dim then totally. EOL
dor123   [07 Apr, 2024 at 09:08 AM]
The white ones usually uses rare-earths, thallium and sodium. This one have indium-sodium-lithium. Some pink MH lamps don't have lithium or have small amount, but this one have very large amount of lithium.
FrontSideBus   [07 Apr, 2024 at 01:48 PM]
I should really get some coloured halides while I still can tbh.
dor123   [07 Apr, 2024 at 02:37 PM]
Pink MH lamps were available up to 400W, Green MH lamps up to 2000W and blue up to 3000W.
AngryHorse   [07 Apr, 2024 at 04:49 PM]
I wonder if you removed all the halide salts out of one of these, you would have a mercury lamp you could use on SON gear? Smile
FrontSideBus   [07 Apr, 2024 at 06:12 PM]
I imagine that would affect the arc voltage a bit?

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