The circular AM323 of the Reflections collection features front LED lighting on the edges and creates a halo effect on the wall. This model has super thin extension from the wall (under 2??). This mirror features a white ??Smart Touch Dimmer Switch?? that gives the user full lighting control from the touch of one button. (This model is 23.5?? diameter but also has a larger sibling at 31.5?? diameter)