The present invention provides methods and apparatus for determining an orientation of a cilium relative to a characteristic of the shape of the cell from which the cilium projects. The LED night light incorporates optics selected from an optics-lens, convex lens, concave lens, openings, cut-outs, film, grating means, andor hologram means to create the preferred image and project it to a desired location. The web application acquires information from integrated medical management system.