A method that includes the following steps: determination of predictive meteorological data in a region surrounding the facility; querying of a database about the presence of birds in the region surrounding the facility; calculation, by a prediction unit, of the probability of birds passing opposite the facility as a function of time, on the basis of the predictive meteorological data and data relating to the presence of birds in the region surrounding the facility; and control, by a control unit, of at least one light source of the facility, on a basis of the probability of passage, calculated by the prediction unit.