Welcome to the community and thanks for your kind words.
I will go directly to your use case and thanks for providing this as it helps me help you.
This blueprint helps if you have doors with a contact sensor.
If you have a walk in closet that is open with a motion sensor in it then look at my 
Sensor Light blueprint. Set it up for the lights you like normally and then use the night lights option with the time condition setting 10pm to 8am. Night lights is where you set your different lights and brightness for those times. It will be perfect for what you are trying to do.
If I got it wrong just let us know and I try and help again.
Blacky 