Li is a collection of wall lamps designed by Arturo Álvarez and made from pressed cellulose strips obtained through an environmentally friendly recycling process. This material, used in Japan for packaging since the 16th century for its great resistance, has been ideal for creating the curved lines of different dimensions that make up the lamp. The use of LED light contributes to reinforce the sustainability of the medium wall lamp Li, which, like gentle waves of the sea, bathes the walls with the subtle luminosity that peeks through its bands.