A raised marble base gives the Gibson Table Lamp a style all its own. Sure to be the most inspiring accent in any fashion-forward space, the brass gold finish of Gibson gives this classy table lamp truly exceptional shine. 4W/Max Wattage: Type "A" 40W or CFL 13W or LED A19 9W, Bulb Lumen: 420, Bulb Type: LED T45 4W, Bulb Count: 1, Switch Type: On/Off 40W, Online SwitchShade/Glass Description: Glass 100%/Glass Shade, Shade Bottom: 5.25" x 5.25"; Shade Top: 4.75" x 4.75"; Shade Height: 5.75", Base Dimensions: 6.25" x 6.25" x 1". Before cleaning any lamp shade or fixture, disconnect the power source.  Wipe with a soft, dry cloth.  Avoid the use of chemicals and household cleaners as they may damage the finish.