Rigorousness with a simple design. Alta is a collection of white extruded aluminium lamps with an essential design. They are fitted with a handmade, sandy borosilicate glass diffuser. The replacement of the bulbs can be done without any tools. The version of the floor lamp that use metal halide lamps comes with an ignitor installed separately from the base. The incandescent version comes with a 100W dimmerable halogen lamp. It is available in the 210cm and 310cm high version. Both hanging and wall lamp versions use G9 sockets.