Tutorial/Conducting Primal Beams?

The devices known as Everlight Cells within King Deshret's ruins can fire Primal Beams.
Those who approach while possessing special clearance can change the position and facing of the Everlight Cells.

Neverlight Cells are receivers for Primal Beams. When the beams from the Everlight Cells link with these Neverlight Cells, something special might just happen... Sometimes, these beams can be blocked by walls inside the ruins. You may have to operate some other devices to allow that light to pass through the wall...