Lumen

Synonyms of lumen

• radiance
• brightness
• luminosity

Antonyms of lumen

• Darkness
• dimness
• obscurity

Collocations of lumen

lumen output

Frequency: 70 %

The flashlight's lumen output was impressive, providing bright light in the dark.

lumen intensity

Frequency: 60 %

The lumen intensity of the LED bulb made it ideal for reading at night.

lumen brightness

Frequency: 45 %

The lumen brightness of the stadium lights illuminated the entire field.

lumen measurement

Frequency: 35 %

The lumen measurement of the room indicated that additional lighting was needed.

Idiomatic Expressions for lumen

• Phrase: shed some light on
  Meaning: to provide clarification or information on a subject
  Usage: The expert shed some light on the new research findings.