The blue sky looks quite nice, but I’m not sure I see the difference with the lightsabers.
So the original lightsabers in the show have the color of the blade slightly bleed into the central white color. (I think this is due to how they create the lightsabers in the volume). They also can become see-through in motion. My version reinstates the pure white core and makes the outer glow closer to what you’d expect from the style of movies.
It’s a rather subtle difference and the brighter the lighting is in a shot, the more noticeable it is. For example, the lightsabers in episode 4 look how I’d expect them to but for the Corellia fight in episode 2, they do not.