Within this Z-Series, Ay illuminate presents unconventional products. Unique lamps, are made from unlikely materials and in a shape that brings the mind to life. The series forces you to better look at it, understand its construction, and appreciate the craftsmanship behind it. It lays bare and holds mystique at the same time. The Z-series is famous for a reason. Z1 collection uses a careful selection of cotton, paper, cashmere, sisal and silk covers as well as representing in colors black, grey, white and tea dye.