Shelly 1L Gen3 Smart WiFi Relay Switch, Pack of 2

The Shelly 1L Gen3 is a compact smart switch specifically designed for lighting control, and it operates without the need for a neutral wire. This makes it an ideal solution for older homes or installations where neutral wiring is not available. To function correctly, it requires a Shelly Bypass 1L/2L Gen3 to be connected in parallel to the load, enabling control of bulbs greater than 5W.

Manage your lighting effortlessly from your mobile phone, tablet, PC, or any home automation system. The device can operate stand-alone within a local Wi-Fi network or integrate seamlessly with cloud home automation services. As long as it's connected to your Wi-Fi router and the internet, you can access, control, and monitor your lighting from anywhere in the world.

This smart switch is designed to fit snugly into standard electrical wall boxes, behind light switches, or in tight spaces, thanks to its compact dimensions (43mm x 33mm x 15mm). It also features an embedded web interface for easy monitoring, control, and fine-tuning of device settings.

Key Features & Benefits

• No neutral wire required – uses just a live wire for power and control
• Requires Shelly Bypass 1L/2L Gen3 for loads above 5W
• Connects to home Wi-Fi for remote access via the Shelly app
• Works with voice assistants like Amazon Alexa and Google Assistant
• Supports scheduling, timers, and automation routines
• Compact design for installation in tight spaces
• Internal temperature sensor for overheating protection
• Over-the-air (OTA) firmware updates for enhanced functionality and security
• Compatible with MQTT, Home Assistant, and other smart home platforms
• Matter ready – functionality can be added via firmware update
• Includes scripting support, HTTPS, MQTTS, and Inbound/Outbound Web Sockets

The Shelly 1L Gen3 is a versatile and reliable choice for building a smart home, offering both