Associations to the word «Illuminance»

Wiktionary

ILLUMINANCE, noun. (physics) The luminous flux incident on unit area of a surface; measured in lux or lumens

Dictionary definition

ILLUMINANCE, noun. The luminous flux incident on a unit area.

Wise words

Occasionally in life there are those moments of unutterable fulfillment which cannot be completely explained by those symbols called words. Their meanings can only be articulated by the inaudible language of the heart.
Martin Luther King Jr.