Philips 100w SDW-T gear.
Magnetic choke and ignitor/stabiliser unit for SDW-T lamps, aka "White SON".
Used together for ignition and also to maintain the proper colour temperature.

Philips 100w SDW-T gear.

Magnetic choke and ignitor/stabiliser unit for SDW-T lamps, aka "White SON".
Used together for ignition and also to maintain the proper colour temperature.

IMG_7879.JPG 387A9487.JPG whitesongear.jpg 7114F603-4C47-497E-9436-FD86B6FB79A4.jpeg IMG_6769.JPG
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Filename:whitesongear.jpg
Album name:FrontSideBus / Control gear
Filesize:456 KiB
Date added:31 Dec, 2018
Dimensions:1200 x 800 pixels
Displayed:291 times
URL:http://80.229.24.59:9232/gallery/displayimage.php?pid=9944
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BC5-80   [08 May, 2020 at 09:36 AM]
That ballast must waste a shocking amount of power. 80 deg C delta T?

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