Dialogue with the light of Davide Groppi begins in a tiny laboratory in the heart of Piacenza in the 1980s. He, passionate about Do It Yourself, he delights in building things with his father. A flipper, a telegraph... a lamp: any objects born only from the desire to move the hands". Since then, the young Piacenza designer designs and produces light stories that go beyond the study of the mere luminous body. Yes because this is the main feature of every creation: seduce and excite with lighting. And so is it Boom, a table lamp designed to enjoy a wonderful diffuse light without the constraint of the electric cable.