Square Modul Q 49 LED ceiling light with Casambi control The white Modul Q 49 ceiling light impresses with its contemporary look. The rounded corners give the square luminaire body a softer appearance. This consists of a plastic surface-mounted housing and a diffuser surface made of frosted acrylic, which are connected to each other by permanent magnets on the back. The light from the integrated LEDs has a wide beam and is distributed evenly throughout the room. The light is Casambi-compatible and can therefore be controlled and dimmed wirelessly via Bluetooth 4.0. All you need is a smartphone or Tablet and the Casambi app.