Smart bulbs
Sonoff B02-BL-A60 smart Wi-Fi LED bulb E27 9 W 806 lm
When an ordinary bulb burns out, screw this one into the same E27 socket and the room gains scheduled warm-to-cool white, a gentle wake-up light and phone control — no hub needed.
wifi
ble
Temperature and humidity sensors
Xiaomi Mi Temperature and Humidity Monitor 2 (NUN4126GL)
Reads room temperature and humidity on a 1.5" LCD, powered by a Sensirion sensor with Bluetooth sync to the Xiaomi Home app.
ble
199MDL