
I don't know if this thing is reliable or not as I haven't installed it yet but I gave it 3 stars because it doesn't have a diagram and when I tried to call the supplier (4 brothers) I could not get anything other than the recorded message that they would call me back. I've tried three times. They never did. I tried to figure out which wires would activate the sensor by using an ohmmeter and capping the sensor. I got endless resistance no matter what I did. So I got into the network and found that the red wire goes to the load, black to power, and white to neutral. I probably would have tried something, but I didn't like the idea of climbing up a ladder, installing this thing, and seeing what combination works through trial and error. The device may work well and be durable (my last one didn't), but as I said, the company gets zero stars from me.

Smart socket Yandex with Alice, black
30 Review

Ceiling lamp Yeelight YLXD013-B, 50 W, number of lamps: 1 pcs., color: white
62 Review

Lamp LED Yeelight Smart LED Bulb W3 (YLDP005), E27, A60, 8 W, 6500 K
47 Review

Lamp LED Xiaomi Mi Smart LED Bulb Warm White (XMBGDP01YLK), E27, 8 W, 2700 K
26 Review