CloudStep CS-AD01 Small Size 14.2'' Height Modern Crystal Clear Acrylic Bedside Table Lamp with Quality E26 Bulb for bedroom, living room, or office etc Lamp Height: 14.2 inches; Lamp Bulb Base: Type A Screw E26 bulb base. Shade Diameter: 7.9 inches; Shade Materials: Fabric It is UL listed. Works under 120V 60Hz AC. Maximum Power Limit: 40W; Cable Length: 1.5m; Plug Type: US Standard Plug. This lamp features its modern design with crystal clear acrylic pillar bone and glazed ceramic lamp base. It comes with a quality LED 3W E26 white bulb(this bulbs working voltage ranges from 85V to 265V) shown in the main image. So you will save the trouble to find the bulb that fits the lamp. Buyers outside US may have to find yourselves a plug adapter.