The sun.
Greatest ???No - for us the greatest source is the sun, which is mostly visible light.X-rays do have more energy than visible light, but not as much as gamma rays.
The Sun is a source of all forms of electromagnetic radiation from gamma rays to radio waves. However, the greatest amount of radiation that the Sun produces is visible light.
It is a light source.
The Sun is a light source Something that makes light.
light source
It is certainly a source of light but it is not a practical, usable source.
A traffic light is a light source as it emits light to signal drivers when to stop, slow down, or go.
The greatest source varies on age location etc. but mine is from a drinking fountain.
Luminous light is a light source but another name for it.
It
The moon is not a source of light because it simply reflects the suns light, therefore it is not a direct source of light
When hear energy is converted to loght energy it is called hot source of light (sun light). when light source is produced from (generally reflected light, moon light) a cooler object.