lux

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noun \ˈləks\

Definition of lux

plural

lux

or

luxes

  1. :  a unit of illumination equal to the direct illumination on a surface that is everywhere one meter from a uniform point source of one candle intensity or equal to one lumen per square meter

Origin and Etymology of lux

Latin, light — more at light


First Known Use: 1889


Medical Dictionary

lux

play
noun \ˈləks\

Medical Definition of lux

plural

lux

or

luxes

  1. :  a unit of illumination equal to the direct illumination on a surface that is everywhere one meter from a uniform point source of one candle intensity or equal to one lumen per square meter—called also meter-candle


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