Abstract: A method of operating a warning light assembly at a railway crossing, as well as a warning light assembly operable in accordance with such a method, are disclosed. An example method includes receiving a voltage signal at the warning light assembly that corresponds to a railway crossing event. The method includes initiating a warning light flashing sequence that includes, during a first time period, illuminating the warning light during receipt of the voltage signal in a flashing pattern having a flashing frequency. The warning light flashing sequence also includes, during a second time period after the first time period, discontinuing the flashing pattern and illuminating the warning light in accordance with the voltage signal. Upon determining that receipt of the voltage signal at the warning light assembly is discontinued for at least for a predetermined time, the warning light flashing sequence is reinitialized for a next railway crossing event.