HDR Light Studio v5.2.1 HDR Light Studio provides a fast and precise way to light a 3D model. The lighting design is saved as a high dynamic range, high resolution image that can be used in any renderer. Ideal for studio lighting, we have a range of synthetic lights that can be combined to produce complex lighting designs. These procedural lights come in a variety of shapes and types - round, square, hexagon. Dark lights are used to subtract light. Gradient lights give ramped illumination. Load your own environment maps as a base for your lighting design. Add your own high dynamic range images to provide additional lighting or select from our preset lights. Choose from three projection mappings - 3D, canvas or spherical - when placing your lights. Use mattes to shape the illumination with our Gobo lights. HDR Light Studio ships with many high dynamic range images of real lights - softboxes, reflectors, flourescent strip lights, incandescent bulbs and more.