Dimmer slave, control input 0-10 V for controlling the master dimmer or another 0-10 V control. Leading edge and trailing edge dimming process. Selector switch for lamp types on the front panel. The minimum brightness is adjustable. The minimum power is 3 W. Permissible lamp loads: incandescent and halogen lamps (230 V) 400 W, low-voltage halogen lamps via transformer 400 W, low-voltage halogen lamps via iron core transformer 400 W, low-voltage halogen lamps via electronic ballast 400 W, dimmable energy-saving lamps: 100 W, dimmable LED lamps (230 V) 100 W, dimmable electronic transformer for 12/24 V - LED 100 W, supply voltage: 230 V AC