Here ya go. The lower one is a quadratic spotlight, and the upper is a regular one. They both have identical settings as far as spread, light color, etc., abd are the same distance from te camera, and are both in volumetric mode, in a volumetric atmosphere. The lower one's beam seems to continue on, casting a "shadow" into the beam of the upper... which would be a good topic for questioning all on it's own.... You ARE using Vue 4, right? I don't think this could be done in Vue 3 without some fancy, fuzzy, ambient, complex material mapped to a cone to simulate the light beam.