The Light module is a sensor measuring a light intensity in lux.
The Light module type have access to all common capabilities.
|lux||Reads the measured light intensity in lux||read only: Float|
|threshold||Thresholds light intensity variation before filter_changed event trigers. Default value 10 lux.||read / write: Float|
|changed||Any movement on the light intensity measurement|
|filter_changed||Movement bigger than threshold|