So tangled! Is it necessary to install the bathroom mirror headlights?

Q: Now I am decorating the bathroom. I am considering whether I need to install the mirror headlights. Some people think it is necessary to install it. Some people think it is not necessary to install it. Is it necessary to install the mirror headlights in the bathroom? A: When we look in the mirror, we are basically facing the lamp, so our face will be very dim, the color is unknown, and it has a great influence on washing face and makeup, the mirror headlights will make our face very clear, so it is necessary to install the mirror headlights.