Size and colors: the lamp measures 12.2 inches high (31cm) when fully extended. Comes in blue, black or white. The shade is made of metal and the base is made of plastic. Switch to turn on: the base has a switch to activate the light. Bulb is not included (e-27 bulb socket). Desk-worthy: this flexible desk lamp is a perfect addition to a desk with limited space, lighting up your way to productivity and success. Features a painted metal shade and base. Plug into wall: the lamp needs to be plugged into a wall socket. It features a 250 volt flat pin plug, with a 68cm long wire (length may vary by up to 2cm). Perfect gift: with an elegant aesthetic design, and many uses in your home, this makes a perfect gift for a spouse, family member, friend, or colleague.