atlas kolor-rite 65/80w [EOL]

A recent acquisition, this atlas Kolor-rite 5' 65/80w. Sadly, despite appearing to have not had much use it is eol. One cathode was open, linked it out but the other one just smoked out after glowing orange, it must have lost vacuum. Its now looking rather sad in my scrap tube pile!

atlas kolor-rite 65/80w [EOL]


A recent acquisition, this atlas Kolor-rite 5' 65/80w. Sadly, despite appearing to have not had much use it is eol. One cathode was open, linked it out but the other one just smoked out after glowing orange, it must have lost vacuum. Its now looking rather sad in my scrap tube pile!

IMG_2010.JPG IMG_20181115_192709-1.jpg IMG_20190309_213831-1.jpg IMG_20190311_130932-1.jpg IMG_20190317_215018.jpg
File information
Filename:IMG_20190309_213831-1.jpg
Album name:fluorescent / Fluorescent Tubes
Manufacturer:atlas
Type/Model:Kolor-Rite
Wattage:65/80w
Filesize:1965 KiB
Date added:09 Mar, 2019
Dimensions:2954 x 1693 pixels
Displayed:24 times
URL:http://80.229.24.59:9232/gallery/displayimage.php?pid=10612
Favourites:Add to Favourites

Comment 1 to 5 of 5
Page: 1

Danny   [09 Mar, 2019 at 11:40 PM]
These are awful tubes. I got given 8 of them in 2012 all of them worked. I tested them a year later and 7 of them had lost vacuum. Exact same tubes as this one. And im now down to just one and that one is not excellent either it keeps going contaminated
fluorescent   [10 Mar, 2019 at 12:27 AM]
Interesting, I wonder where the air's getting in? i'd guess dodgy lead wires
Danny   [10 Mar, 2019 at 12:29 AM]
Yes me too. Shame really, they are lovely tubes otherwise but if i lose my last one of them i wont be after more sadly
fluorescent   [10 Mar, 2019 at 12:32 AM]
Is it just me or are Atlas/Thorn/BLI tubes generally less reliable than others? If I have a pile of tubes to test I always check them first and expect the worst! I almost don't even bother checking Philips as I just know they'll be fine lol
Danny   [10 Mar, 2019 at 12:39 AM]
I think they certainly were the worst out of anything gb made. They seemed to nip this issue in the bud when thorn changed to GB GE though so i think they improved them. Some say this is due to age but you dont get it with most BCs , philips, old sylvania, endura etc but it was not unheard of in osram / gec/ ascot tubes ive had a fair amount of them do it. But never one ring off, only lose vac or go contaminated

Comment 1 to 5 of 5
Page: 1

Add your comment
Anonymous comments are not allowed here. Log in to post your comment