Found in the following dictionaries
Enable (Words with friends)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
"Lux" Definition
noun
The International System unit of illumination, equal to one lumen per square meter. See Table at measurement.
Source: American Heritage Dictionary
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.
Source: Merriam-Webster
The SI unit of illuminance, equal to one lumen per square metre.
Source: Oxford Dictionary