Light Spectrum presents light as a dynamic system of phase shifts, shaped by repeated convergence and dispersion. As light interacts, it momentarily returns to white—its original state—before separating into individual spectral colors. This process does not progress in a single direction; instead, it unfolds in cycles, comparable to alternating current, where the phase continually changes. Through layered color, density variation, and particulate traces, the work visualizes light as movement rather than substance. The spectrum is not treated as a static division of colors but as an active process of transformation, in which light gathers, disperses, and reforms. The work expresses this continuous oscillation as an inherent property of light itself.