0
The light itself has no limit, unless it runs into something on the way that absorbs it (soaks it up).
The main question is not "How far can the light go ?"
The main question is "How far away from the source is your equipment good enough to detect the light ?"
With current astronomical equipment, we can detect and measure light coming from 13 billion light years away.
What else can I help you with?
What star does not shine?
Yes. Stars are enormous balls of hydrogen and helium that carry out nuclear fusion in their cores. They are extremely hot and so shine brightly. They appear as tiny points of light only because they are so distant.
How far should headlights shine?
How far should headlights shine?
How far is Barnard's star to the sun in light years?
Barnard's star is about 6 light years away from the sun.
How far is the Earth from Benard's Star?
Barnard's Star is about 6 light years away.
How far is the star polux?
It is spelled "Pollux". This star is at a distance of about 34 light-years.
How far from earth is the star Adhil?
It is 196 light years far from the earth. In fact Adhil(Arabic name) is a binary star in the Andromeda constellation.
How far is the star Matar from Earth?
167 light years
How far is merak the star from earth?
78 light years
How far from earth is atlas star?
12.5 light years
How far is Ain the star from earth?
155 light years
How far does currituck lighthouse's light shine?
18 nautical miles (~almost 21 statute/land miles)
Is only light exists in space or darkness?
If you are near a star, you will have light; if you are far away from any star, it will generally be fairly dark.
