I am having a really hard time with materials. I don’t know where to begin at all. What i want is that there should be a bright light that is going around the force-field from bottom to up. Right now it only has a material that has parameter values for color and brightness. That however isn’t what i am looking for. Can somebody point me where to begin? Anybody has a similar system and want to share? I have almost zero knowledge how to do what i want.