Non-3D lighting in Blender is a technique that allows you to create realistic lighting effects without using 3D models. This can be useful for creating 2D animations, or for adding lighting to scenes that are already complete. The main feature is that the lighting comes from the Blender world’s camera, not from objects within the scene.
There are many benefits to using non-3D lighting in Blender. First, it can save you a lot of time. Creating 3D models can be a time-consuming process, but with non-3D lighting, you can simply add a few lights to your scene and start rendering. Second, non-3D lighting can help you to create more realistic lighting effects. 3D models can sometimes look artificial, but non-3D lighting can help to create a more natural look. Third, non-3D lighting can be used to create unique and stylized lighting effects. By experimenting with different light settings, you can create a variety of different looks for your scenes.
