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Cycling Philips 70w Son (i) video

Cycling Philips 70w Son (i) video


Hows this for a well worked Son lamp.

youtube_dF8fZdeXiM8.jpg youtube_Cca9gUdmaPY.jpg youtube_KLA8ApuvxKo.jpg youtube_1R6R5ylx2lI.jpg

Light Information

Light Information

Manufacturer:Philips
Lamp
Base:E27
Electrical
Wattage:70
Physical/Production
Factory Location:Belgium

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Filename:youtube_1R6R5ylx2lI.jpg
Album name:Liam / Liam's Videos
Keywords:Lamps
File Size:28 KB
Date added:May 06, 2014
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dor123
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May 06, 2014 at 08:56 PM Author: dor123
The lamps seems to warm up enough before the cycling, so the fact that the starter fired means that either it needs several cycles for the thermal disconnector to open, or there is no thermal disconnector at all in this lamp.

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.

Liam
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May 08, 2014 at 11:53 AM Author: Liam
Hi dor.. Yes This lamp does about 7 cycles before the thermal disconnector cuts it out and it stays out for about 2 minuets before it starts up again.

My gallery http://www.lighting-gallery.net/gallery/index.php?cat=11495

dor123
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Aug 21, 2014 at 05:54 AM Author: dor123
If it reached full brightness before the first cycle, it is strange that the thermal cutout didn't activated but only after 7 cycles.
I've seen some time ago, a diffused Philips Belgium SON 70W, with an internal starter, which did a one time cycling instantly after reaching full brightness, and the themal cutout activated (Lamp flashed orange once, and stayed dark for 4 mins before the starter hot restruck it at a bluish mercury colour: http://www.lighting-gallery.net/gallery/displayimage.php?pos=-96736 )

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.

eclipsislamps
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Sep 24, 2014 at 04:16 PM Author: eclipsislamps
I wonder if it would work without cycling if it was run at half power?

Keeping electrodes hot and gases ionzied.

Liam
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Oct 02, 2014 at 01:55 PM Author: Liam
I think it wouldn't start on a ballast half the power.

My gallery http://www.lighting-gallery.net/gallery/index.php?cat=11495

eclipsislamps
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Oct 02, 2014 at 02:08 PM Author: eclipsislamps
I wouldn't know, I'm yet to get hold of a EOL hps lamp. Although I did have a cycling metal halide lamp which did actually run fine without cycling at half power (albeit green in colour instead of white). Just assumed it would be the same with hps.

Keeping electrodes hot and gases ionzied.

dor123
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Nov 15, 2015 at 06:43 AM Author: dor123
If you still have this lamp, what is the length of the cycle when the thermal cutout is open?

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.

Liam
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Nov 16, 2015 at 05:20 PM Author: Liam
The thermal cut out doesn't work anymore, it has welded its self shut resulting in endless cycling.

My gallery http://www.lighting-gallery.net/gallery/index.php?cat=11495

Liam
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Jan 15, 2016 at 07:43 PM Author: Liam
Just pulled this out of my lamp box to notice its some how smashed Not happy

My gallery http://www.lighting-gallery.net/gallery/index.php?cat=11495

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