DIY 250w SON Gearbox: Internals
Showing the insides of the 250w SON gear that I have transplanted into a new enclosure as I was never really happy with the gearbox that I cobbled together years ago.

Those encapsulated Philips ballast are arguably some of the best ballasts ever made! Nuclear bomb proof almost!

All wired in tri-rated cable, ferrules, the works. Why not eh?

DIY 250w SON Gearbox: Internals

Showing the insides of the 250w SON gear that I have transplanted into a new enclosure as I was never really happy with the gearbox that I cobbled together years ago.

Those encapsulated Philips ballast are arguably some of the best ballasts ever made! Nuclear bomb proof almost!

All wired in tri-rated cable, ferrules, the works. Why not eh?

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Date added:14 Feb, 2022
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Danny   [17 Feb, 2022 at 10:02 AM]
I have known these ballasts to work still after being under water for a while!
FrontSideBus   [17 Feb, 2022 at 02:36 PM]
I can imagine!

Comment 1 to 2 of 2
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