[Alex van de Wetering]

Thanks for your replies guys.

Jordan; I always presumed they were just cable reels as well, but the C60X manual describes them as "Cargo light", with hook assembly. Also it mentions "Northern Electric" as the manufacturer and also the type (sadly I don't have it here at the moment). As I don't have any good shots of the C60X lamps I used some shots of the Servicepub factory photos CD which show the same lamps on a 3Ton 4x4.
To me it looks like a lamp with one bowl just like any other work light, but with a second disc or bowl attached to the rear to create a reel......quite clever, but I can't find any pics of this type of lamp on the web.

Stefano; Do you know where the lamp was stored on the CDSW? That could at least give you an idea of size(?). Have you asked the Ballards?

Alex