The Sun.
And also: when electrons go from excited state back to ground level, the energy that they had transforms into light which is given off.
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According to the primary level science the object which emit their own light are the luminous object.....
Planets are not hot enough to emit their own light. They only reflect light.
planets, moon,etc do not emit light on their own.
the objects which emit light of their own........example:sun,burning candle etc....,
make their own light. what would make light then? the sun gives off light and it's a star.
No. Stars emit their own light.
The word luminous refers to the bodies which emit light on their own without the dependence on an external object by means of either a chemical or a physical reaction.
Non luminous materials do not emit light that we can see. Most elements that are not radioactive fall into this category. Non luminous bodies are those which do not produce their own light. For example: moon etc.
No. Like the other planets it only reflects light from the sun.
The moon reflects light from the sun
The moon does not emit it's own light. It reflects light from the sun down to the Earth.
Planets reflect light from the sun. Stars emit their own light.