Apart from detecting motion quickly

Shelly 1 Gen3 is a smart switch with potential-free contacts

Umgebungstemperatur:    -20 °C bis 40 °C

11 b/g/nWi-Fi Radio frequency2412 - 2484 MHzWi-Fi Radio signal power1mWWi-Fi Rangeup to 50 m outdoors and up to 30 m indoors (depending on the building materials)BluetoothYesEthernetYesDimensionsSize90mm x 52mm x 57mm

The same happens when you switch the ignition on or off

Shelly Plus RGBW PM Helligkeitssensor Apart from detecting motion quicklyA compact and versatile RGBW controller designed for effortless control of any LED strips. With support for RGBW, RGB and Light profiles. Key Features: Supports any 12V or 24VDC White (or color), RGB, RGBW LED strips Power measurement 3 lighting profiles for easy customization Adjustable transition duration & fade rate, as well as min max brightness Independent control for RGB and White: Color brightness and white brightness now can be controlled