The Escale Crystal Rain Square is a square ceiling lamp with a width and a length of 40 cm each. It consists of a square metal body with 19 Swarovski crystals attached to it and suspended from it. For the Escale Crystal Rain Square, the surfaces leaf aluminum or leaf gold are offered for the lamp body. The ceiling lamp has a height of 25 cm including the Swarovski stones. A Casambi module and a ZigBee module are offered as accessories. With the Casambi module, the ceiling light can be regulated via the Casambi App by smartphone or tablet via Bluetooth. The ZigBee module enables control of the light via voice control.