Description: A light group is a collection of light sources that can be controlled together in 3D rendering environments. This concept allows designers and digital artists to manage multiple lights as a single unit, facilitating the creation of complex and realistic scenes. By grouping lights, changes can be applied uniformly, such as adjusting intensity, color, or position, saving time and effort in the lighting process. Additionally, using light groups allows for greater consistency in scene lighting, as effects and settings can be synchronized across different light sources. This technique is particularly useful in a variety of fields such as architectural visualization, animation, and video game development, where lighting plays a crucial role in the overall atmosphere and aesthetics. In summary, light groups are an essential tool in 3D rendering, providing flexibility and control over lighting in digital environments.
