That's why I like my app. For most of the rooms every mode except Bedtime is set to circadian. For my bedroom it looks like this:
Half is "Half Circadian" which means that it is the same color but half the level of the rest of the house. For night and morning it is off so that the cat doesn't trigger the lights and wake me up. I need to add an accent light to the bedroom so that I can add just a little light at night. Not enough to wake me up, but enough to see by.
For the other rooms Bedtime is set to a custom color (2700/1). That way there is plenty of light to see but it doesn't blind you. As mentioned in another thread I would like to see the value even less than one for some rooms like the bathroom. It is a small room and 1% is even a little too bright for it.
That's the fun of automation. Everybody does it a little differently. 
