This paper proposes a novel model for elementary particles, introducing the concept of "light charges," as fundamental entities that exhibit intriguing behavior in 5-dimensional space-time. Light charges are postulated to possess two velocity vectors: one moving at variable velocity, and one moving at the speed of light, that remain fixed relative to each other at perpendicular angles. These light charges interact with each other based on their charges, leading to changes in their motion over time.This paper derives equations based on the proposed model to investigate the behavior of light charges in various scenarios. Remarkably, the model is capable of reproducing known properties of elementary particles, including values for their charge, mass, and spin. This paper furth discusses the implications of this model for our understanding of fundamental particles, including the potential connections to quantum mechanics and relativity. The proposed light charge model offers a new perspective on the behavior of elementary particles. While further research and validation are needed, this model may pave the way for a deeper understanding of the fundamental nature of matter and energy in the universe.