It's two lamps in one with separate switches for either a strong reading light or a soft general light. The heavy, stable base is coupled with a generous-sized textile shade for a simple, yet bold look.
The textile shade provides a diffused and decorative light. These lamps can be both general lights and reading lights and can be switched on and off separately. Diffuser makes the light more agreeable for the eyes. http://www.ikea.com/jp/en/images/products/stockholm-floor-lamp-white__0176557_PE329366_S4.JPGSTOCKHOLM Floor lamp, whitehttp://www.ikea.com/jp/en/catalog/products/90291132/902.911.32IKEA¥ 18,990