Definition, Meaning & Synonyms

dimmer

noun
/ˈdɪm.ər/
Definition
A device used to control the brightness of a light.
Examples
  • She installed a dimmer in the dining room to set the mood for dinner.
  • Using a dimmer switch can help save energy and extend the life of light bulbs.
Meaning
A dimmer allows the user to adjust the intensity of a light source, creating a comfortable or desired atmosphere.
Synonyms
  • light control
  • brightness adjuster
  • light dimmer