Set of four industrial Moon lamps, produced by Philips in the 1980s and mounted on a Finnish Nokia XTS electrified track. Each light fixture can be easily moved along the aluminum track without tools and can be turned on independently thanks to individual switches on the sockets. You can therefore decide to keep all or just some of them on. The lamp, made of ivory-lacquered aluminum and steel, rotates around its own arc and can be directed as desired. The track is mounted on the ceiling simply by attaching it to its four previously installed sockets. Both the track and the lamps are in excellent condition, with few signs of use and fully functional (E27 bulbs not included). Note: The track is perfectly straight; the slight warping that appears to be present is an effect of the photograph due to its length. Dimensions: Track length: 356.5 cm Lamp W x D x H: 22 x 21 x 22 cm Ceiling configuration: 356.5 x 22 x 28 cm