The FIBARO Walli Switch can be used for the following loads:
conventional incandescent lamps and halogen lamps
LED lamps
fluorescent lamps
electronic transformers (for ELV halogen lamps and LED light bulbs)
ferromagnetic transformers (for MLV halogen lamps)

Features:
ON/OFF switching of one or two light sources
Scene control
Power supply: 110 - 230V, 50/60Hz
Security: S2
SmartStart enable
Wireless technology: Z-Wave Plus