When planning your bathroom lighting design, consider the vital spots around the room and how you intend to use them. For example, if you want to do your make-up in front of the bathroom sink, then you should surround the mirror with diffused lights that can illuminate your face.
If you like relaxing in your bathtub, then make sure that the switches are within reach so that you can quickly dim the lights if you want to. Get enough natural light through a window so you won’t have to switch bulbs during the day. Make sure that these provide enough brightness during the night.
If you have a medicine cabinet, then consider adding LED lighting with a motion detector. It can automatically light up when you open the door. For larger bathrooms, you can use a different lighting fixture for each zone.