The Slide table lamp is an adjustable lamp made from white coated steel and natural oak. The function of the design is self evident and the simplicity of its use is bliss. You can easily direct the light ,which makes it perfect for multifunctional spaces. You simply turn the knob, slide the elements into the desired position and tighten. It adjusts from a height of about 15 inches (40 cm) to 27 inches (70 cm). The adjustable Slide Table Lamp was designed by Peter van de Water of Internal Affairs and manufactured by Perlei in the Netherlands. It is both visually intriguing and functionally superb. This table lamp would be a ideal addition to your home or the office.