Knowing how essential outdoor lighting is and the fact that Blender has no proper skylight and sunlight systems available (not built-in nor in market), I made an addon for myself and my team. I’ve been using it for numerous projects and it started to take a shape of a product that others might benefit from too!
I have spent significant amount of my time making it, more than I'd love to admit, but I have managed to create an amazing time and money saver with it. With the addon you can generate any outdoors lighting conditions in minutes - day, night, fog, overcast, mars, gas giant, low orbit, etc.
"Physical Starlight and Atmosphere" is the result of 10 years of my fascination with atmospheric scattering and surrounding optical effects like rainbows, refraction, reflections. Addon is a full environmental simulator that takes inspiration of ‘sandbox’ game worlds and editors, bringing visual consistency between each and every object in the scene.
It is on sale now for reduced price, till the next update. I'm doing this as sort of "early access" till I get first user feedback and add proper documentation and FAQ sections.
I don't have the addon reel yet, but here's a development video showing a glimpse of what it is supposed to do.