Smart Lighting Automation with Shelly Switches and Scenes

I’ve been diving into the world of smart lighting automation with Shelly wall switches and the Home Assistant platform, and I wanted to share my experience and some tips for anyone looking to set up something similar. Spoiler alert: It’s been a game-changer for how I manage lighting in my home!

My Setup

I have a mix of Shelly In-Wall Dimmers and regular switches controlling various lights throughout my house. My goal was to create a seamless automation system that adapts to my daily routines without requiring constant manual adjustments. I also wanted to incorporate scenes for different occasions, like movie nights or entertaining guests.

The Challenges

Initially, I faced a few hurdles:

  • Integration with Existing Systems: My home has a mix of wired and wireless setups, and getting everything to communicate smoothly was a bit tricky.
  • Scene Customization: I wanted more than just turning lights on or off—I wanted to set specific brightness levels and color temperatures for different times of the day.
  • Automation Logic: Figuring out the right triggers and conditions for automations took some trial and error. For example, I wanted lights to dim automatically in the evening but stay bright during daylight hours.

My Solution

After some research and experimentation, here’s what worked for me:

1. Shelly Switch Automation

I configured my Shelly switches to work with Home Assistant’s automation system. This allowed me to set up routines like:

  • Turning lights on with a specific brightness level when motion is detected in the evening.
  • Automatically dimming lights after a certain time to create a cozy atmosphere.

2. Scene Setup

I created several scenes using Home Assistant’s scene component:

  • Entertainment Mode: dims the lights in the living room and kitchen while keeping task lights on in the dining area.
  • Goodnight Mode: turns off all lights except for nightlights in the bedrooms and bathroom.
  • Morning Mode: gradually increases the brightness of lights in the bedroom to simulate a sunrise.

3. Custom Automations

I set up custom automations to handle more complex scenarios:

  • If I leave the house during daylight hours, exterior lights remain off. If I leave after sunset, they turn on and stay on for a set period before turning off.
  • If the doorbell rings at night, porch lights automatically brighten and stay on for 5 minutes.

Tips for Others

  • Start Small: Don’t try to automate everything at once. Start with one room or one type of automation and expand from there.
  • Use Scenes for Consistency: Scenes ensure that lights behave predictably across different automations, making it easier to troubleshoot if something goes wrong.
  • Experiment with Brightness and Color Temperature: Find the settings that feel most comfortable for your space. I found that warmer tones in the evening and cooler tones during the day made a big difference in how I felt in my home.

Final Thoughts

Setting up smart lighting automation with Shelly switches and Home Assistant has been a fantastic project. It’s saved me time, energy, and even a bit of money on my electricity bill. If you’re considering something similar, I highly recommend starting with a clear plan and being patient as you tweak things to perfection.

Has anyone else set up something similar? I’d love to hear your experiences and any tips you have for improving my setup!

Cheers,
[Your Name]