Chronopak is a table lamp from Vitra, designed by George Nelson. It is part of a series of lamps that Nelson created in the 1950s and which Vitra relaunched in 1999. The lamp has a numeralless dial and is powered by a high-quality quartz movement that is used with an included 1.5-volt battery. The series contains different table and wall lamps in different styles and materials to suit different needs and tastes. A timeless and functional lighting solution with Nelson's characteristic design.