Abstract: In a preferred embodiment, a disk-shaped wafer insertable into a three-way bulb-socket, thereby becomes an insertable and removable switch converter-device to convert a three-way socket to a one-way bulb-socket and/or back-to a three-way bulb-socket, includes an annular insulation ring and mounted on an upper radially inward face portion of the annular insulation ring, is located an electrically conductive disk having a raised central portion and having opposite upper and lower surfaces thereof. The lower radially outward conductive disk surface is contactable with a bottom-of-socket radially-outward electrical contact of the three-way bulb-socket. The upper conductive disk surface at the raised or electrically-insulated central portion is contactable with a three-way light bulb's role socket insertable member's lower-end bulb's two electrical contacts, one central, the other a concentric ring.

Abstract: This invention is directed to a device which in a preferred embodiment thereof includes a pair of spaced-apart eye-bathable water-outlets adjustable of both the distance spaced-apart and the positioning between vertical and horizontal of the pair, with the water-outlets being of diverging conical shape having outer circumscribing walls thereof of substantially oval shape, water-conducting conduit structure, being of polyvinyl chloride plastic to a major extent, and the water-inlet thereof being mateable on any one of faucets of diverse shapes and structures by virtue of the water-inlet end being or including a flexible multi-purpose mating structure.