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InterviewSolution
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What Do You Mean By Direct Lighting? |
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Answer» In this lighting SCHEME the light does not reach the surface directly from the source, maximum light is thrown upwards to the ceiling from which it is distributed all over the room by diffuse reflectance. The glare being reduced the resulting illumination becomes softer. It is used for decoration PURPOSES in cinemas, theaters, and hotels etc. and in workshops where LARGE machines and other obstructions would CAUSE troublesome shadows if direct lighting is employed. In this lighting scheme the light does not reach the surface directly from the source, maximum light is thrown upwards to the ceiling from which it is distributed all over the room by diffuse reflectance. The glare being reduced the resulting illumination becomes softer. It is used for decoration purposes in cinemas, theaters, and hotels etc. and in workshops where large machines and other obstructions would cause troublesome shadows if direct lighting is employed. |
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