Controller: PWM output max. 18A (432W at 24V - 216W at 12V), 433MHz, remote control: ON/OFF function, RGB spectrum selectable via touch, dimming function, color changer speed adjustable, excl. batteries 3xAAA. Range of the remote control up to 20m, remote control: 113.5x55.5x22.5mm, last setting is retained even when disconnected from the mains