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HIDLad001
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In the wild
FILE 532/20309
Radioactive self-luminous Tritium exit sign
Spotted at the Museum of Natural History in Raleigh, NC. Expires May 2026.
File information
Filename:
DSC_0049.JPG
Album name:
HIDLad001
/
In the wild
Company and Date Manufactured:
Isolite
Lamp Type:
Tritium
Filesize:
573 KiB
Date added:
Apr 20, 2023
Dimensions:
3000 x 1994 pixels
Displayed:
24 times
URL:
http://www.galleryoflights.org/mb/gallery/displayimage.php?pid=26460
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Comment 1 to 1 of 1
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rjluna2
[Apr 20, 2023 at 01:42 PM]
The light output would degrade over these years in the future
Comment 1 to 1 of 1
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1