Hey, that's the problem I had, and reading back, you are looking to put it exactly where I have, bottom of the stairs/ close to front door... Ie light the way out.
As I said in my earlier post, it's costly, but seems to do what I need, without having to have a different light fitting.
It's a meter long, but is flexible, and can easily be pushed up a 65mm cutout for a spotlight. All wires are on one side, so you can do the wiring, then push battery pack up (the long bit!) Then wiring, and then push up the light fitting itself. It comes with an led which I made a seperate hole for, let comes off the mount so can be used with or without the mount (35mm). I quite like it as it lights the bottom of the stairs without additional lights on (when I'm going to bed etc)