Shelly Dimmer 2 is a Wi-Fi operated smart switch relay with 1 channel with dimming function and power monitoring and no neutral required. Shelly Dimmer 2 can be used to monitor the consumption of any home appliances, electric circuits, and office equipment individually Smart Wi-Fi Dimmer for all electrical installations - Shelly Dimmer2 is a smart switch unit for luminous intensity adjustment with precise power metering that can fit into all electrical installations. It provides a full set of dimming functionalities and can be used even in houses where the neutral line is missing. Use it to control, dim, and power measure a wide range of halogen lights, dimmable LED, and ferromagnetic transformers between 110-230V ±10% Control the lights based on the luminosity ans the brightness that suits your activities - Shelly Dimmer can be adjusted to follow the natural light outside and switch on the lights earlier on rainy days and djust the brightness according to your preference and set the most perfect lighting level for reading bedtime stories, watching TV, having dinner Shelly Customer Service - Shelly is one of the fastest growing smart home brands in the world with devices that provide solutions for the automation of homes, buildings and businesses. We offer our customers professional support and a 2-year device warranty With the Shelly Smart Control app, you can control your Shelly devices remotely and be notified of all automated events in your home. You can easily configure the devices and manage their settings individually, or you can create personalised scenes by combining Shelly devices to trigger specific actions in your home automation system, Weight: 0.06875 Pounds, Manufacturer: Shelly Europe