This collection provides high-resolution, 2K square PNG light maps designed to be applied to light sources in 3D rendering environments. The textures are intended to break up spot lights and generate effects such as dappled lighting, bokeh shadows, and fake caustics. The bokeh versions are structured so they can be layered and mixed. Additionally, the pack includes a 48-frame animated 2K caustic loop for simulating underwater volumetrics, and a set of three HDR softbox textures featuring varying degrees of surface imperfection.