I would like to put in a door to my bedroom with glass that you could see out of, into the hallway, but not see into the bedroom.
At first I thought of a one way mirror, but as I've recently found out a one way mirror depends on the light conditions. A light on in the bedroom, but not in the hallway, you will be able to see into the bedroom from outside, which is not exactly ideal.
So, I suppose my next option is tinted glass. I don't understand how tinted glass works, exactly. Are there any other options for my idea?