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Alza Test Ranks Smart Electrical Installations Based on User Reviews and Other Data
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Smart Electrical Installations – Test Results
The result for smart electrical installations at several price levels is:
What is the Alza Test?
Hundreds of categories, thousands of products, millions of details and user reviews for smart electrical installations. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from smart electrical installations rank are based solely on various data and feedback from actual people who have purchased the products.
Light Switch - for home control, operates: Standalone, compatible with Apple Home, Samsung SmartThings and Manufacturer app, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in Czech and English
Smart Socket controlled via Bluetooth via ZigBee, operated: standalone, compatible with Tuya, Smartlife and MOES, consumption measurement and timer, application in for Android and iOS,
Light Switch - for lighting, operates: Via central unit / bridge, compatible with eWeLink and Manufacturer app, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in Czech and English
Light Switch - for lighting and home control, operates: Standalone, compatible with Apple Siri shortcuts, Tuya, Lidl Home, Smartlife, Nedis SmartLife, ETA SMART, Tesla Smart and Immax NEO PRO, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in Czech and English
Smart Socket controlled via Wifi, operated: standalone, compatible with Tuya, Lidl Home, Smartlife, Nedis SmartLife, ETA SMART, Tesla Smart and Immax NEO PRO, consumption measurement and timer, application in English, czech, german, slovak, hungarian and in Polish for Android and iOS, IP20
Smart Socket controlled via Wifi, operated: standalone, compatible with Manufacturer app, consumption measurement and timer, application in English, czech and slovak for Android and iOS,
Smart Socket controlled via Wifi, operated: standalone, compatible with EZVIZ, consumption measurement and timer, application in English and czech for Android and iOS,
Smart Socket controlled via radio frequency, operated: standalone, compatible with Google Home and Manufacturer app, consumption measurement, application in Czech for Android and iOS, IP20
Detector - a compact USB‑C powered device with Wi‑Fi and Bluetooth connectivity that connects to various sensors and low-voltage peripherals for monitoring and controlling temperature, humidity, voltage, and digital inputs/outputs
Dimmers - wall-mounted smart light dimmer, Matter over WiFi, trailing-edge dimming without flickering, suitable for LED lighting, Apple Home / Google Home / Amazon Alexa, voice and mobile control, timers and automation, measuring energy consumption, installation behind the switch, overheating protection
Dimmers – Zigbee smart dimmer, trailing-edge dimming without flickering, Integration with Home Assistant and Zigbee2MQTT, remote control in eWeLink, timers and automatic scenes, measuring energy consumption, overheating protection, installation behind a conventional switch
Light Switch - for lighting, windows, doors, gates and home control, operates: Standalone, compatible with Tuya and Nedis SmartLife, power supply: Battery-Powered, connection: Bluetooth, works with Android and iOS, application in Czech
Module - an interface module for The Pill by Shelly, which provides power, ground (GND) and three configurable I/O terminals, ideal for connecting sensors, buttons or other control elements in any solution
*The 5-terminal Add-on is sold separately and is not included with The Pill by Shelly device. *
Light Switch - for lighting, operates: Standalone, compatible with Apple Home, Google Home, eWeLink and Manufacturer app, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in Czech and English
Mounting Kit - compact power base for the Shelly Wall Display (i-series), which allows for switching two independent output load circuits
The device can't work standalone - it requires a Shelly Wall Display (i-series) to operate.
Light Switch - for lighting, operates: Standalone, compatible with Apple Home, Google Home and eWeLink, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in Czech and English
Switching Relay - for lighting and home control, WiFi 2,4 GHz connection, power supply: Power plug, compatible with Tuya, application for Android and iOS in Czech
Switching Relay - for lighting, WiFi 2,4 GHz connection, power supply: Power plug, compatible with Nedis SmartLife, application for Android and iOS in English
Module - extends long-range LoRa communication up to 5km for selected Shelly Pro devices, enabling automation and remote control even in challenging or extensive environments
The Shelly LoRa Add-on is not a standalone device and must be connected to a compatible Shelly Pro device for power and operation.
Compatible devices:
Shelly Pro RGBWW PM
Shelly Pro 1 / Pro 2
Shelly Pro 1PM / Pro 2PM
Shelly Pro Dimmer 1PM / 2PM
Shelly Pro EM-50
Shelly Pro 3EM
Shelly Pro Dimmer 0/1–10V PM
To ensure LoRa communication (both transmitting and receiving), at least two Shelly LoRa Add-on devices are required (e.g., two Pro devices, or a combination of one Pro device and one LoRa Add-on).
Module - switches direct current (DC) inputs using an alternating current (AC) signal, ideal for isolating and controlling DC loads using existing AC switches
Module - switches direct current (DC) inputs using an alternating current (AC) signal, ideal for separating and controlling DC loads using existing AC switches
Module - A two-channel solid-state relay module for The Pill by Shelly, designed to control two independent DC loads up to 30V / 300mA, ideal for safe and silent control of lighting, fans, or other DC devices.
*The SSR Add-on is sold separately and requires a 5-terminal Add-on to connect to The Pill by Shelly device.*