The Procedural Lightning Arcs Geometry Nodes for Blender 4.1 generate dynamic and customizable lightning arcs, perfect for simulating electrical discharges, sci-fi energy effects, or magical phenomena. This node-based system allows full control over arc shape, branching, bolt thickness, and animation speed, with options for randomness and intensity to create realistic, chaotic lightning behavior. The lightning arcs are fully animatable, making them ideal for real-time simulations, VFX, or futuristic environments. Easily adaptable, this Geometry Nodes setup adds a striking visual element to any 3D project.