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Supported filament close up in Supreme Extended Service Plus bulb

Supported filament close up in Supreme Extended Service Plus bulb

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Made in 1999, but identical to Sylvania's design in the 60s and 70s. Means Sylvania still has the tooling to do this :)

image~342.jpeg image~332.jpeg image~326.jpeg image~325.jpeg

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Filename:image~326.jpeg
Album name:silverliner / Incandescent - General Service 25-100 watt
Keywords:Lamps
File Size:197 KB
Date added:Apr 14, 2017
Dimensions:1848 x 2464 pixels
Displayed:71 times
Date Time:2017:04:12 21:47:19
DateTime Original:2017:04:12 21:47:19
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Exposure Time:1/120 sec
FNumber:f 2.2
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Focal length:4.15 mm
ISO:40
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rjluna2
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Robert


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Apr 15, 2017 at 09:07 AM Author: rjluna2
Curiously, this one doesn't have the style at the filament assembly where the support wire goes all the way to the stem press

Pretty, please no more Chinese failure.

Silverliner
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Verd a ray classic.


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Apr 15, 2017 at 09:40 AM Author: Silverliner
Yep typical Sylvania.

May all the great lighting technologies have their place in history.

Administrator of Lighting-Gallery.net. Need help? PM me.

rjluna2
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Robert


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Apr 15, 2017 at 09:43 AM Author: rjluna2
I see, Dave

Pretty, please no more Chinese failure.

CEB1993
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Camden


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Apr 15, 2017 at 11:19 AM Author: CEB1993
Cool, I wish vertical filaments still had the middle supports. That looks like an awesome bulb!

Philips DuraMax and GE Miser forever!  Classic incandescents are the best incandescents!

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Camden


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Nov 26, 2017 at 02:05 PM Author: CEB1993
Nice! I like soft white bulbs with thin coating like this one so the filament can be seen.

Philips DuraMax and GE Miser forever!  Classic incandescents are the best incandescents!

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