The electronic universal touch dimmer ETD 2 can be used to dim a wide range of lamps (LED, energy-saving, incandescent lamps, low-voltage halogen lamps with Tronic or wound transformers, HV halogen lamps). In addition to automatic detection for wound transformers (dimming mode 'Auto'), the dimming mode can also be manually set to leading or trailing edge phase control if required (possibly necessary for lamps with electronic ballasts). A special ESL dimming mode also creates an ignition and warm-up phase for compact fluorescent lamps ('energy-saving lamps'). The ETD 2 has two additional isolated inputs that are also suitable for group control. It can also be operated directly using a front button. All 3 inputs and the front button are individually programmable. This means that the dimmer can be switched and dimmed with just 1 button, or with 2 separate buttons. Pure switching functions are also available. In addition, memory, snooze function, running time, soft-on ramp, soft-off ramp and start brightness can be specified., Dimensions: 18x55mm, 230V AC, 0-500W