Avoid this mirror! While beautifully constructed, it is very poorly engineered. The cable that powers the two vertical LED lamps in the glass is of poor design and the continued opening and closing of the mirror stresses this cable. Within 6 months of installation, we noticed that the lights would flicker when the door was opened and closed. Shortly after this began, one or the other lights would work intermittently... and eventually not at all. Before ours failed, we twice recommended this mirror to friends and they are also experiencing the same issues! There's two Christmas card lists Kohler has removed me from! Do not purchase this mirror!