consists of: overhead shower, shower arm shower head size: 275 mm spray type: Rain ball-joint: overhead shower angle adjustable material spray disc: metal shower arm length 380 mm shower arm swivels by 150° maximum flow rate at 3 bar: 13 l/min flow rate Rain spray (at 3 bar): 13 l/min minimum flow pressure: 2 bar spray zones: special spray image from placed inside spray nozzles on the inner diameter spray disc removable for cleaning installation: wall connection thread G ½ connection dimension: DN15 with integrated lighting illuminant: LED power supply: 12 V transformer power supply for concealed installation 12 V, 18 W input voltage: 100 - 240 V AC / 50 / 60 Hz output voltage: 12 V - DC colour temperature: 2700 K energy efficiency class: contains a light source of energy efficiency class G not suitable for continuous flow water heaters TÜV certified