The Shelly 1L can convert any existing light switch into a smart light switch. You don't need to change the wiring, run new cables or anything else! Just put the Shelly behind the existing light switch No Neural Wiring Reqired!Many light switches are wired with no neutral present, which makes them difficult to automate| Smart Home Shop UK
The Smart Home Shop! UK retailer of Shelly #homeauotmation devices.| Smart Home Shop UK