Lichtmenge

== German == === Etymology === Licht +‎ Menge === Pronunciation === Rhymes: -ɛŋə === Noun === Lichtmenge f (genitive Lichtmenge, plural Lichtmengen) (physics) luminous energy (quantity of light) ==== Declension ==== === Further reading === “Lichtmenge” in Duden online “Lichtmenge”, in Digitales Wörterbuch der deutschen Sprache‎[1] (in German)