GEWA Piano lamp PL-78 - Gold mattTouch sensitive sensors on lamp head (On Off, dimmer function and colour temperature setting) 78 energy saving LEDs Colour temperature adjustable: 3000 K 6500 K Dimmable, on and off illuminance at 30 cm distance: 1200 lux Light output: 5 W Power of the wireless charging unit: 10 W USB charging socket: 5V, 1. 5 A Total power consumption: 23. 5 W Material: Aluminium 12V 2 A power supply unit included