Package type: CT รก 1 pce Protocol Zigbee Type of load Universal and LED Retrofit Nominal voltage (V) 100 - 240 Frequency (Hz) 50 - 60 Mounting method Flush mounted (plaster) Type of fastening Other Suitable for degree of protection (IP) IP20 Material Plastic Colour White Applicable with button Yes Light value memory Yes Material quality Thermoplastic (mm) 45 Width (mm) 45 Height (mm) 20.3 Depth (mm) 20 Not applicable (W) 0 - 400 Wireless Yes Substation input No Transparent No