Very efficient light source Crossword Clue

Here is the answer for the crossword clue Very efficient light source . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 3 letters. We think the likely answer to this clue is LED.

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Crossword Answer For Very efficient light source:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% LED Very efficient light source (3)
3% ILLUMINATION Source of light (12) (12) Mirror Classic Apr 14, 2026
3% FIRE Source of light at a campsite (4) USA Today Mar 31, 2026
3% BULB Light source with a filament (4) USA Today Mar 29, 2026
3% AIRY Light (4) New York Times Mar 27, 2026
3% LET "___ there be light" (3)
3% LAMPS Lights (5) The Telegraph Cross Atlantic Mar 24, 2026
3% DARKER Not as light (6) Commuter Mar 21, 2026
3% MPG Fuel efficiency stat (3) LA Times Daily Mar 17, 2026
3% FLOORLAMP Tall source of light (9) Newsday Mar 16, 2026
Very efficient light source Crossword Clue
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We found 40 solutions for Very efficient light source. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is LED.

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With our crossword solver search engine you have access to over 7 million clues. You can narrow down the possible answers by specifying the number of letters it contains. We found more than 40 answers for Very efficient light source.