Light units crossword clue 4, 5 and 6 letters

When you reach “Light units” in a puzzle, these are the answers that have consistently appeared in response to that exact clue wording. They’re pulled from reliable puzzles and trusted solving examples.

Answers:

  • LUMENS
  • WATTS
  • RAYS

Synonyms and Definitions

LUMENS

  • Synonyms: lm

WATTS

  • Synonyms: w

RAYS

  • Synonyms: beam, beam of light, electron beam, irradiate, irradiation, light beam, radiate, ray of light, re, shaft, shaft of light