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Atlas 20w T12 Artificial Daylight

Both NOS.

Osram_40w_T12_Cool_White.jpg Atlas_40w_T12_Daylight.JPG Atlas_20w_T12_Artificial_Daylight.JPG BLI_15w_T12_White_3500.JPG Ekco_15w_T12_Daylight_4300.JPG
File information
Filename:Atlas_20w_T12_Artificial_Daylight.JPG
Album name:T12 & Over
Manufacturer:Atlas
Power Consumption:20w
Overall Width / Diameter:38mm
Overall Length:600mm
Cap Type:G13
Light Colour Temp:6500°K?
Comments:I've managed to find around six of these now, sorry but I won't be parting with any :-(
Date / Code:Late 1960's
Country Of Origin:Gt. Britain
Filesize:1005 KiB
Date added:Sep 18, 2013
Dimensions:1600 x 1200 pixels
Displayed:75 times
URL:https://allthingslighting.co.uk/atl/displayimage.php?pid=16881
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Comment 1 to 14 of 14
Page: 1

Tom   [Sep 18, 2013 at 12:27 PM]
OMG! These are AMAZING Al! First Atlas Artificial Daylights I've seen, probably the first to be made? Would be hard enough to find these beauties in their home country, never mind Downunder!
SuperSix   [Sep 18, 2013 at 01:22 PM]
WOW! Shocked I'll second Tom on that! It's amazing these things are turning up like this round the other side of the world! Fantastic! Cool
TL8W   [Sep 18, 2013 at 05:50 PM]
DEC 69
Kev   [Sep 18, 2013 at 08:06 PM]
I don't blame you or not parting with any al! These are amazing! One I have never seen!
Andy   [Sep 18, 2013 at 08:44 PM]
These are very lush! Shocked Cool Cool
Alan_M   [Sep 18, 2013 at 10:31 PM]
Thanks guys, I had no idea they were so rare over there. Daylight has always been reasonably common here, way more common than 3500°K White.
Tom   [Sep 18, 2013 at 10:55 PM]
LOL most of us here are pretty sick and bored of 35 white. I guess you guys feel similar about daylight 33? Both that and 29 warm white are still fairly common here tho and I'd have either over 35 any day! Such a boring colour, but pleasantly vibrant in triphosphor 835 form!
Kev   [Sep 18, 2013 at 10:56 PM]
Al all atlas tubes are rare! Surprised they did stop being made in 1976/77 Shocked always nice when you find one though as I did today in the shape of a super five! Cool
Alan_M   [Sep 18, 2013 at 11:04 PM]
The most common (halophosphor) colour here has always been 33 coolwhite, next would be 54 Daylight. Colour 29, 34 & 35 were made here but are very rarely seen. Since tri-phosphors emerged more colours are seen here now. Like with the halo's, 840 & 865 are the most common, followed by 830 & 850. 827 & 835 are extremely rare here but they are around.
Kev   [Sep 18, 2013 at 11:16 PM]
840 is most common here al and what I mainly install!
Jools   [Sep 18, 2013 at 11:17 PM]
i have a T8 15w tropoical daylight version.. but these are just lovely
Alan_M   [Sep 18, 2013 at 11:21 PM]
Thanks Jools.
Kev   [Sep 18, 2013 at 11:27 PM]
I have the tropical daylight version?
Alan_M   [Sep 18, 2013 at 11:46 PM]
Not sure we had those here Kev. I wonder if they are the same colour as these?

Comment 1 to 14 of 14
Page: 1

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