After reading a blog about any light upsetting your sleep, so I turned off my bright led alarm clock & put it in the draw. We both have been sleeping better. Not sure if it's because the clock is no longer looking at me all night or not!
So now I would like to make a clock that does not use any form of light at all. I know this will make it hard to read at times, however most times I'm hoping it will be ok.
I thought of some kind of LCD with the back light off & I'm now looking for a suitable device and or any ideas.