In which of the following lighting systems, more than 90% of the total – McqOptions

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1.	In which of the following lighting systems, more than 90% of the total light flux is made to fall directly on the working plane with the help of deep reflectors?
A.	Direct lighting
B.	Indirect lighting
C.	General diffusing lighting
D.	Semi-indirect lighting
Answer» B. Indirect lighting

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