Three other sources of light besides the sun are stars, lightning, and artificial light sources such as light bulbs and flashlights.
A light bulb is one example.
Man-made light sources... lamp, torch, LCD etc.
sun,star
Examples of artificial light sources include incandescent bulbs, fluorescent tubes, LED lights, and neon lights. Artificial light is any light produced by humans for lighting purposes, as opposed to natural light sources like the sun or fire.
Three other sources of light besides the sun are stars, lightning, and artificial light sources such as light bulbs and flashlights.
LED lights, fluorescent lights, and incandescent bulbs are three common types of artificial light sources.
The difference between natural and artificial sources of light is that natural sources are produced by the sun while artificial light sources illuminate using energy from other sources and include incandescent bulbs.
Artificial heat sources include electric heaters, gas furnaces, and wood-burning stoves. Artificial light sources include incandescent light bulbs, fluorescent lights, and LED lights.
A regular mirror can be used if the source of light is artificial. Artificial light sources do not require any special type of mirror for reflection. Any mirror that reflects light effectively will work for artificial light sources.
A light bulb is one example.
Natural sources : sun, firefly Artificial sources: oil lamps, tube lights
There are natural and artificial light sources. A few examples of natural light sources include the Sun, stars, and candles. A few examples of artificial light sources include light bulbs, lamp posts, and televisions.
Man-made light sources... lamp, torch, LCD etc.
sun,star
Examples of artificial light sources include incandescent bulbs, fluorescent tubes, LED lights, and neon lights. Artificial light is any light produced by humans for lighting purposes, as opposed to natural light sources like the sun or fire.
Natural light sources include the sun and celestial bodies such as stars. Artificial light sources include light bulbs, fluorescent lights, and LEDs.