Best clock for Duetto sleeping area?

I'm having trouble finding a clock for the bedroom area of our Duetto. What do you guys & gals use in your campervans?
I have in mind a luminous clock that could sit on the narrow shelf over the sliding door & be visible from the bed - but I'll listen to any suggestions.
Nothing worse than getting up too early 'cos you don't know what the time is!

Thanks
bumperman

I bought these off e-bay (new) for a few quid, cut some holes in a piece of 8mm perspex, polished up the edges & screwed the lot via 4 x clear plastic tubes to a vacant space on the wardrobe wall, as I didn't want to carve dirty great holes in the woodwork
Covered the screw-heads with small black vinyl discs.

I got one of these from the clock man who attends the shows (clocksandbarometers.com). I also got a small barometer off ebay and got a matching surround from the clock man again and put one on each side of the overcab locker. As this is fabric covered, the holes will hardly show if ever I remove them.

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