I've bought and installed multiple times for my customers doing there bathroom remodel!!!!works well, light brightness about what I expected.We can manually turn the mirror off from the button. It works just fine, but we wanted it connected to a switch. Mirror concealed all wiring and box for a nice clean install. I liked the multiple lines that light up. Also, the mirror has a slightly beveled edge for even more elegance. It has buttons that control the brightness and are very calm and intuitive to use on or off the lights. Press it once to turn it on or off, or press and hold to change the brightness.I'm still waiting for the plumber to install it, so I'll test it out of the box first. The box is sturdy. The periphery of the mirror is smooth and there is no safety hazard. The back of the mirror uses a very thick and hard aluminum alloy frame to support and hang the entire mirror, which feels safe enough. The LED lights of the mirror are bright enough and can be adjusted. Specifically tested the anti-fog effect, great! When the fog gradually disappeared, no water stains and dirt were left on the mirror. This works no worse than other more expensive products ， I recommend it.When this mirror was delivered we were astounded how well packaged and protected it was! We immediately and quickly installed it and are considering purchasing another for a holiday gift for a family member . It is very well built and easy to install with the hanging ledge and preinstalled level balance making sure it is hung exactly even on the ledge shelf it comes with. The on/off and defogger button are very “new age” and the defogger automatically turns off in one hour. This mirror is a very “luxury” item . I thought I was walking into a high-end luxury resort.This mirror was just the touch needed for my mom's bathroom remodel. She loved thar she could control the humidity and brightness of the light by a simple touch. Buy this guy's you won't regret it!Trying to decorate my bathroom, and chose to buy this mirror. The mirror is very elegant it has enhanced the look of my bathroom. I still have lots of things to change such as the light fixture to a modern style to match this elegant mirror. It wasn’t hard to install, only have 4 screw in the wall and hang in. My husband will help me to connect the mirror electricity to the new light fixtures