@contrex,
You are not responding the question. How in the world you think that the speed of light is the same outside the solar system without the influence of the gravity of the Sun?
And, how in the world a particle/energy called light has not passing thru the acceleration process when is expelled from a body. Magic?!
No doubt that your brainwashed head won't be capable to answer those two questions.
If you are right with your position, answer and explain. Simple as that.