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Radium (Made in Russia) F36T8 CD Cool Daylight fluorescent tubes made in December of 2019. It smells FRESH!

Radium (Made in Russia) F36T8 CD Cool Daylight fluorescent tubes made in December of 2019. It smells FRESH!

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I bought these today for my greenhouse to go along two Philips actinic/10 F40T12 tubes that are on their way, ordered from Germany, cause LITERALLY NO ONE STOCKS THEM HERE IN EAST PART OF EUROPE!!! and along the four Osram Fluora F36T8 tubes as Xmaslightsguy instructed. I searched for Philips 765 but I found that these are a lot cheaper and a lot brighter, because being made in Russia, you can guarantee these are drowned in mercury, witch is good thing. They are also as much or even brighter than Philips TLD 765. These are F36T8 CD Cool Daylight, and were made in December of 2019! FRESHNESS my dudes...

IMG_20200206_153039.jpg IMG_20200206_165618.jpg IMG_20200205_160352.jpg IMG_20200125_194755~0.jpg

Light Information

Light Information

Manufacturer:Radium (Russia)
Model Reference:F36T8 CD Cool Daylight 765
Lamp
Lamp Type:Fluorescent
Filament/Radiator Type:Single coiled emitter coated cathode filament
Base:G13 bi-pin
Shape/Finish:Tubular tube
Service Life:approx 20k hours
Electrical
Wattage:36w
Voltage:220v
Optical
Lumen Output:High
Lumen Efficacy:Moderate
Color Temperature:7500k
Color Rendering Index:Pretty good
Physical/Production
Factory Location:Russia
Fabrication Date:12 2019
Application/Use:For general lighting

File information

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Album name:vytautas_lamps / fluorescent tubes T8/T12
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Date added:Feb 05, 2020
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vytautas_lamps
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My idol is Mylene Farmer, deal with it.


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Feb 06, 2020 at 06:55 AM Author: vytautas_lamps
I didn't say it in the description, cause I forgot, but I wanna note that those are some mutant endcaps on those tubes. Seems like they are a hybrid between Newer style OSRAM t8 endcaps and older style Tungsram and Sylvania T8 endcaps. The face with the bakelite insulator looks like Sylvania's, but then it has the rounded groove or lip near the edge of the cap that OSRAM caps have. But the difference is that OSRAM caps iwth the groove has octagonal shaped bakelite insulator and it is wider. This has the elongated rounded shape with narrow space between pins and cap edge. What a mutant. Seen this first time. C-razyy.

New lighting technologies is a pity fest everywhere you look. From LEDs that last only for two months, to a never-ending global starvation of t8 fluorescent tubes.
We shall reinforce ourselves with good old full mercury t12s and HIDs made to surpass one's life, and give them all the middle finger ;

Jovan
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Feb 06, 2020 at 11:52 AM Author: Jovan
Reason why these tubes are brighter than 765 tube is the different phosphor coating.Tubes with high CRI use three phosphor coating instead of halophosphor.
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