A flashing lighting device, most specifically designed for mounting inside and outside an automobile, is comprised of a housing and, within in, a circuit for storing at least one flashing sequence signal. At least one first array of light-emitting elements is close to this housing and generates a flashing pattern responsive to the flashing sequence signal, and at least one second array of light-emitting elements are arranged more remotely from the housing than the at least one first array and is also responsive to said flashing signal. In this way the circuit actuates said the two arrays or series of arrays in a way substantially contemporaneous with the same flashing pattern so that observation of any one array conveys information regarding the flashing pattern displayed in the other array.