40w (without light bulb) table lamp us standard black four-corner base (dual usb interface) ac powered warm lighting table lamps

features: 1. convenient for charge-this table lamp with two usb port so that you can charge your mobile phone,tablet,notebook,and other small electronic devices.the convenience of this usb table lamp makes it perfect for your home or office 2. modern design-our bedside table lamp combines modern looks with contemporary conveniences. this elegant style lamp has many convenient modern features and looks beautiful in any contemporary home or office