SmartOne AC wall dimmer - a practical control module with ZigBee technology This universal LED dimmer acts as an active phase cut-off dimmer and features the Zigbee 3.0 protocol. As a result, it easily communicates with a wide range of most popular products and brands. Its white outer shell and discreet design make it look inconspicuous in any living area. The Diummer can be controlled individually, via ZigBee gateways or Zigbee remote controls. For direct control, it is equipped with a rotary/push button that also allows for smooth dimming from 0 to 100%. - For example, compatible with: Philips Hue, Ikea, Homey, SmartThings, futurehome. - Input and output voltage of 100-240 VAC can be operated self-adaptively without neutral wiring and with neutral wiring - Supports resistive loads and capacitive loads - Allows setting of minimum brightness and starting brightness