Operating Voltage:120-277VAC 50/60Hz
                              100-240VAC 50/60Hz
                              24VDC
Power: 9W (max)
Light source:SMD LED
Control Method:SW:  Switch or External relay
                         DIM:0-10V/PWM/Resistance
FunctionOptions(Only AC  SW control method)AVB:Automatic variable brightness
Area available for legend:144X144mm
Faces:Single Face
IP Rating:IP20