Most (or not all?) so-called "smart" relay solutions are based on wireless transmission. I am looking for a relay working in a wired lan network that can be integrated into Tuya. I need to control external lighting in a remote switchboard. You can either lead lan there or use transmission devices (e.g. TP-LINK TL-PA4010KIT). You could also use the TL-WPA4220-KIT, but putting radio devices there since there is lan?
