[iceman (Mike)]

Mr Gary Beal was kind enough to send over his homemade light box, but to power the thing I need the type of plugs that dew heaters use..

It has a longish pin in the middle with a sheath around the outside.

Exactly what are they called, and where can I get them from?

Can you get a cable that has them at both ends, or does it have a cigarette lighter plug at one end, or do I need to make one up custom?

Thanks