My fire, candle, cigarette, cigar, spliff.
The Sun is a light source Something that makes light.
a light bulb dummy.
something
A black hole
something that is a what which whats a watt of a light so light is the answer
bright light
Refracted light
To illuminate is to shed light on something. It can mean to actually light something up or to make something brighter. It is also used to mean to make something understandable as in to shed light on a subject or a puzzle, making a problem more clearly understandable or visible.
something that observe light
No.
The word for something that gives out light without heat is "luminescent." The process is called luminescence, and the light produced is often referred to as "cold light."
When something gives out light, it is called luminescence. This could be from artificial sources like light bulbs or natural sources like the sun or fire.