Smart device enabled Wi-Fi dimmer, works with iOS and Android via the ROBUS CONNECT App Connects with Amazon Alexa and Google Home via Wi-Fi with no need for a hub Compatible with a wide range of phase dimmable fittings, up to a maximum LED load of 200W Includes push-to-dim function via a retractive switch Minimum LED load of 3W Wide ambient operating temperature range of -20°C to +40°C