Question

what is lighting and how many types of lighting
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Answer 1

Lighting or illumination is the deliberate use of light to achieve practical or aesthetic effects. Lighting includes the use of both artificial light sources like lamps and light fixtures, as well as natural illumination by capturing daylight. ... Lighting can also be an intrinsic component of landscape projects.

There are three basic types of lighting that work together to light your home: General, Task and Accent. A good lighting plan combines all three types to light an area, according to function and style. General Lighting provides an area with overall illumination.

Explanation:

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Answer 2

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✠Light or visible light is electromagnetic radiation within the portion of the electromagnetic spectrum that can be perceived by the human eye. Visible light is usually defined as having wavelengths in the range of 400–700 nm, or 4.00 × 10⁻⁷ to 7.00 × 10⁻⁷ m, between the infrared and the ultraviolet.

✠three

There are three basic types of lighting you should layer in a room in order to accomplish this: Ambient or general lighting. Accent lighting. Task lighting.