This universal dimmer module is a DIN module with two channels. It is used to dim circuits up to 400 VA (at 45°C) or 500 VA (at 35°C), and is suitable for use in combination with dimmable LED lamps and dimmable energy-saving lamps, 230 V halogen lamps, 12 V halogen lamps or incandescent lamps. The push buttons on the module allow you to manually switch the circuits. You can place the modules against one another the power supply and bus are interconnected using a cross connector. The module is equipped with electronic protection against short-circuit, overvoltage and overcurrent." This article is protected by at least one patent (application). For more info on patents, see www.niko.eu/innovation.