Blender 3.1 Geometry Nodes Lightbeams using Raycast Node

This is the complete projectfile containing a Geometry Node setup as shown in this video; https://youtu.be/pZrDdR98tEE

With this file you'll be able to procedurally select any object and apply this lightbeam effect to it. The system makes use of the functionalities of the Raycast node. A very powerful node, which can be quite hard to grasp. So get this file and start learning the amazing capabilities of this node!