Your Lights, Smart – No Wiring Needed
Shelly relays fit behind your existing switches and outlets, turning any lamp or appliance into a smart device in minutes. No hub required – control everything from your phone.
How to Get Started in 4 Steps
Choose Your Relay
Select a Shelly model based on the load type and size – options for lights, outlets, blinds, and more.
Install Behind Switch
Mount the compact relay directly behind your existing wall switch or socket – no new holes or wires.
Connect to Wi-Fi
Open the Shelly app, scan for the device, and connect it to your home network in under a minute.
Control & Automate
Use the app, voice assistants, or create schedules and scenes – all without monthly fees.
What Shelly Brings to Your Home
Direct Wi-Fi Control
Shelly relays connect straight to your router – no separate bridge or subscription needed.
Energy Monitoring
Many models track real-time power consumption so you can see exactly what each device uses.
Voice & App Control
Turn lights on/off with Google Assistant or Alexa, or control everything from the free Shelly app.
Matter Compatible
Latest generation Shelly devices support Matter, making them work seamlessly with Apple Home, SmartThings, and more.
Works with Existing Wiring
No rewiring required – relays use the same wires and switches you already have.
Scenes & Schedules
Set lights to turn on at sunset, create vacation mode, or link devices for one-tap scenes.
All Shelly Products Include
Every device comes with everything you need for a simple DIY setup.
- Detailed installation manual
- Free Shelly app (iOS & Android)
- No hub or subscription required
- 2-year warranty
- Support from smarteg.lv team
Frequently asked questions
Do I need an electrician to install Shelly?
No. Shelly relays are designed for DIY installation. If you can safely work with 230V wiring (turn off the breaker first), you can install it yourself. When in doubt, consult a professional.
Will Shelly work with my existing switches?
Yes. Shelly mounts behind your current switches and uses them as normal – you keep the physical switch while adding app and voice control.
Do I need a hub or bridge?
No. Shelly connects directly to your Wi-Fi network. A hub is optional for advanced features like offline control or local automation.
Can I monitor energy usage?
Yes, many Shelly models have built-in energy metering. You can see real-time power, daily consumption, and track costs in the app.
Does Shelly work with Apple Home or SmartThings?
Yes, if you choose a Matter-compatible Shelly model. It also works with Google Home, Alexa, and most smart home platforms via the Shelly integration.
Ready to Make Your Home Smarter?
Browse Shelly relays at smarteg.lv and start your DIY smart home today – no electrician, no mess, no subscription.