lumen Edit
    പ്രകാശപ്രവാഹ ഏകകം

lumen Edit
Noun
    a unit of luminous flux equal to the amount of light given out through a solid angle of 1 steradian by a point source of 1 candela intensity radiating uniformly in all directions

lumen Edit
Noun
    a cavity or passage in a tubular organ
eg: the lumen of the intestine

Entries from Olam Open Database

Lumen(noun)::
    പ്രകാശപ്രവാഹ ഏകകം,
    രക്തനാളകൂപം,

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