Hey there, it should work with point lights and spotlights as well, though with spotlights, the “cone” effect that you’d be seeing will be derived from the size/intensity of the inner cone, so make sure that the inner cone is visible/sized up in your spotlight settings.
The point light should work just fine as is, as seen in this gif:
If you have any issues with getting those to work, could you shoot me an email at contactsmallheartstudios@gmail.com?
Cheers!