Touch & Glow transforms your ordinary lamps into versatile touch lighting, instantly! Touch & Glow is an innovative voltage adjuster, which converts your standard bulbs into 3-way lights. With this handy lighting gadget, you"ll not only save energy, Touch & Glow will also increase the life of your bulbs by 200%! If you struggle with turning on those little hard-to-reach knobs inside your lamps, Touch & Glow comes to the rescue. With a simple touch of the lamp or cord, brightness will adjust to where you want it to be. Versatile Touch & Glow works on floor or table lamps, swags, hanging lamps, and reading lights. This nifty lighting device plugs into any wall outlet. Works with incandescent and halogen bulbs. Does not work with CFL bulbs. From QCI Direct, your Home Care Experts.