This article outlines the meaning and role, as well as the systemic relationship of parameters (physical quantities) responsible for the wave and corpuscular properties of light. For convenience of calculations and simplification of formula entries, additional constants have been introduced. Numerical values of wave and corpuscular parameters for electromagnetic radiation and their photons are calculated, and the relationship of these parameters with the use of new constants is shown. From the point of view of the classical position of the particle-wave principle, light is a stream of photons propagating in the form of electromagnetic waves. To prove that both properties of light complement each other, the relations are shown, where the corpuscular quantities are determined through the quantities corresponding to the wave property of the photon. The periods of its formation, competition and existence as a theory are described. Thanks to the corpuscular and wave concepts of quantum mechanical systems, the ideological content of phenomena in the world of microparticles becomes clearer. It is implemented through relations related to the Planck constant of the parameters responsible for the quantum and wave properties. The main value among them is the relationship between energy and frequency.