Encyclopedia

What is illumination?

Release Time：2019-09-30　

Abst：Illumination (E) is the ratio between the luminous flux and the area being illuminated. 1lx refers to the illumination that 1lm luminous flux averagely distribute in the area of 1m2 plane.Unit: l

Illumination (E) is the ratio between the luminous flux and the area being illuminated. 1lx refers to the illumination that 1lm luminous flux averagely distribute in the area of 1m2 plane.

Unit: lux [lx]

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