* Concealed part * Rain shower panel 3 different sprays * AQUACIRCLE RAIN: Circular rain curtain, maximum flow rate 12 l/min (at 3 bar pressure) * TEMPEST RAIN: Natural rain, maximum flow rate 10 l/min (at 3 bar pressure) * QUEENS COLLAR CASCADE: Circular cascade, maximum flow rate 24 l/min (at 3 bar pressure) * Ceiling mounting 1356 x 1356 x 290 mm * Mounting hole diameter 1252 mm * The ceiling structure must be strong enough to permanently attach the unit (weight: 57.5 kg / 127 lbs (US)). M8 threaded bolts are required to attach the ceiling module (minimum strength: 2000 N). * # **LED electrical installation** * # **LED power supply** * Power supply: 100-240 V AC, 50-60 Hz, 20 W * # **LED power supply** * 12 V DC (CV) * # **LED power supply output specification** * SELV (Safety Extra Low Voltage) * Class 2 * # **Electrical connection in the ceiling** * 12 V DC (CV) * Power conduit 7 m * # **Activation** * ZigBee Light Link RGBW controller * Customer supplied: Zigbee gateway * # **Environment** * Not suitable for outdoor use. * Not suitable for use in chlorinated or salty environments. * Observe the protection zone regulations as defined in DIN VDE 0100, Part 701 (IEC 60364-7-701). * Dornbracht recommends consulting a system integrator.