Dale Tiffany PT10017 Victorian Table Lamp, Imperial Crown and Fabric Shade Dale Tiffany is a world-renowned manufacturer of fine glass lighting and home decor in the tradition of Louis Comfort Tiffany Item measures 13.5-Inch x 24-Inch Beautiful Imperial Crown Finish And Fabric Shade Uses 1 x 150W (E27) 3-way bulbs (not included) Simple turn knob control switch operation