Giotto is a line of Snowsound sound-absorbing panels in oval or circular shapes, available in two different versions: Giotto ceiling, the ceiling-mounted version with adjustable cables, and Giotto wall, which comes with a designated steel wall mount with a central hole to support the panel as it snaps in. Giotto lux is a line of Snowsound sound-absorbing panels in oval or circular shapes, at the center of which is a light fixture in enamelled metal with a LED light source, protected by a shade in frosted white polyethylene that achieves uniform light distribution.