I have two Tuya based zigbee light sensors both supported by Z2MQTT.
The Tuya TS0222_solar_light and the
Hobeian ZG-223Z
The Tuya only has basic exposed entities but has both measured and raw illuminance. You can disable raw illuminance and there is a calibration offset
The Hobeian has more being dual sensor and has no raw but does have calibration offset
I appreciate these cheap devices are not going to be accurate but both are currently mounted adjacent each other and are reporting wildly different figures Tuya 1695 lx and Hobeian 2975 lx
I only need them to run automations such as turn the outside lights on at a certain light level. I there an easy way to work out which one is closer to real light levels other than buy an expensive light meter (although there’s one on eBay for £8
).Also is there a specific card for displaying Illuminance the same as the temperature card like the one below
Many thanks