LED floodlights are a point light source that can illuminate evenly in all directions, and their illumination range can be adjusted arbitrarily, represented as a regular octahedron in the scene. Omni lights are the most widely used light source in renderings, and standard omni lights are used to illuminate the entire scene. Multiple floodlights can be applied in the scene to produce better results. Omni lights are the most widely used light source in renderings, and multiple omni lights can be used to coordinate in a scene to create better effects. It is the uniform illumination of an object from a specific point in all directions.