Light from an electric light or flash unit. The opposite of artificial light is natural light.
Man-made illumination not limited to the indoor variety: fluorescent bulbs, jack-o'-lantern, or car headlights. It usually has lower color temperature than natural light, thus more reddish qualities. (See color temperature, natural light).
light from an electric lamp, a flash bulb, or electronic flash. Often describes lights the photographer has set up to illuminate a scene
Light other than that produced in nature. Or, you could say man-made light. Light produced by incandescence, electronic flash, candles, gas and kerosene lamps.
Light from a man-made source, usually restricted to studio photo lamps and domestic lighting.
This is essentially any man made form of light, such as flash, lamps and even fire.
all light not originating from a natural source - normally the sun.
Light not originating from a natural source. The commonest artificial light sources in photography are flash, and tungsten bulbs. (see Tungsten light)
Illumination that comes from a man-made source, such as electronic flash.
Light source other than the sun. Includes grow lights, which are generally fluorescent and provide the full range of light (i.e., blue light to red light) necessary for African Violets and other plants to grow.
Man-made illumination (not limited to "indoor" variety). Sources: flourescent bulbs, quartz shop lamps, car head document.write('a href="http://clk.atdmt.com/UIM/go/vdmkrtce0040000065uim/direct/01/" target="_blank"img src="http://view.atdmt.com/UIM/view/vdmkrtce0040000065uim/direct/01/"//a'); lights. [See natural light.
Any light not originating from a natural source. In photography, artificial light often designates light, such as studio lamps or a flash, used by the photographer to illuminate the scene.