Return to the thumbnail page Display/hide file information See next file

Feit Electric T10/SMK/VG/LED 4w

Feit Electric T10/SMK/VG/LED 4w

Click to view full size image

Here it is. I can’t find the one with curvy filaments. I’m in the middle of cleaning up my room and it’s missing right now. LOL!

211CB621-028D-4606-BD53-BBD752F0BE75.jpeg 2F51EC54-8CF9-4C15-B732-908FDF348255.jpeg AF34503B-961F-4509-B7EA-C0B9E3B04BDB.jpeg IMG_2161.JPG

Light Information

Light Information

Manufacturer:Feit Electric
Model Reference:T10/SMK/VG/LED

File information

File information

Download: Download this File
Filename:211CB621-028D-4606-BD53-BBD752F0BE75.jpeg
Album name:FGS / Light Emitting Diode
Keywords:Lamps
File Size:259 KB
Date added:Dec 01, 2019
Dimensions:2464 x 1848 pixels
Displayed:92 times
URL:https://www.lighting-gallery.net/gallery/displayimage.php?pos=-168567
Favorites:Add to Favorites
Comments
Globe Collector
Newbie
*
Offline

Gender: Male
View Posts
View Gallery

Preserving the Brightest Ideas of Our Age


View Profile Personal Message (Offline)
Dec 02, 2019 at 04:33 AM Author: Globe Collector
What's with the sputter blackening on the inside of the glass?

Is it intentional or as a result of long hours of use?

Its pattern of distribution suggests there is a vacuum inside rather than the more usual helium-oxygen fill.

Manufactured articles should be made to be used, not made to be sold!

Fee, Fye, Fow, Fum, A dead man's eye and a parrot's BUM!

dor123
Hero Member
*****
Online

Gender: Male
View Posts
View Gallery
Other loves are computers, office equipment, A/Cs


View Profile WWW Personal Message (Online)
Dec 02, 2019 at 04:47 AM Author: dor123
I've seen lots of LED filament lamps, that have this gray painting on the glass: https://www.lighting-gallery.net/gallery/displayimage.php?pos=-166724

I"m don't speak English well, and rely on online translating to write in this site.
Please forgive me if my choice of my words looks like offensive, while that isn't my intention.

I only working with the European date format (dd.mm.yyyy).

I lives in Israel, which is a 230-240V, 50hz country.

Globe Collector
Newbie
*
Offline

Gender: Male
View Posts
View Gallery

Preserving the Brightest Ideas of Our Age


View Profile Personal Message (Offline)
Dec 02, 2019 at 05:10 AM Author: Globe Collector
Seems crazy to make a light source that efficient, then use a neutral-density filter to make it dimmer!

But whenever did marketers use their brains?

Manufactured articles should be made to be used, not made to be sold!

Fee, Fye, Fow, Fum, A dead man's eye and a parrot's BUM!

rjluna2
Sr. Member
****
Offline

Gender: Male
View Posts
View Gallery

Robert


GoL
View Profile Personal Message (Offline)
Dec 02, 2019 at 07:08 AM Author: rjluna2
With these high colour temperature light output and smoked coating make it look like crap

Pretty, please no more Chinese failure.

FGS
Sr. Member
****
Offline

Gender: Male
View Posts
View Gallery

Rory Mercury!


View Profile Personal Message (Offline)
Dec 02, 2019 at 09:42 AM Author: FGS

Seems crazy to make a light source that efficient, then use a neutral-density filter to make it dimmer!

But whenever did marketers use their brains?

They’re more for ambiance than general use.



What's with the sputter blackening on the inside of the glass?

Is it intentional or as a result of long hours of use?

Its pattern of distribution suggests there is a vacuum inside rather than the more usual helium-oxygen fill.

I don’t think I ever heard of LEDs sputtering. Way too cold for that to happen. So even if you use it for 1,000 years I doubt you’d get anything on the glass with normal clear filament bulbs.

Why I like LEDs on top of other lighting tech?
LEDs = Upgrade 95% of the applications. (That is if you avoid eBay's LEDs).


LED brainwash? No, people uses them cuz they work well for them.

James
Full Member
***
Offline

Gender: Male
View Posts
View Gallery


View Profile WWW Personal Message (Offline)
Dec 05, 2019 at 03:03 PM Author: James
I think its intentional. Following all the golden-coloured glass bulbs that have become popular in recent years some companies have introduced a silver effect - but often it doesn't turn out well and looks more grey. I agree that it seems absolutely crazy to take a high efficacy lamp and then paint it with a coating that does nothing to even change the light colour, just absorb half the light! But apparently many customers are very happy to pay a price premium for these things.
© 2005-2020 Lighting-Gallery.net | Powered by: Coppermine Photo Gallery