👉 Composed light particles, often referred to as photons, are fundamental entities that exhibit both wave-like and particle-like properties. These particles are the primary carriers of electromagnetic radiation, including visible light, ultraviolet rays, and X-rays. In the context of quantum mechanics, light is understood as being composed of discrete packets of energy, or quanta, which we call light particles or photons. Each photon carries a specific amount of energy determined by its frequency, as described by Planck's equation (E = hν). This composition means that when light interacts with matter, it can be absorbed, emitted, or scattered in various ways, depending on the energy of the photons and the nature of the material they encounter. This duality is a cornerstone of quantum theory, illustrating how light behaves differently under different conditions, from the smooth propagation of waves to the discrete interactions of particles.