dimmer

Brightness adjustment dial

A dimmer is a device that controls the brightness of a light, typically a dial or sliding switch that reduces the electrical current: Install a dimmer in the dining room for ambiance.

As an adjective, dimmer is the comparative form of dim—less bright, less clear, or less intelligent: The stars grew dimmer as dawn approached, not the dimmer of the two students.

lighting

illumination

Provision of light

incandescent · LED · halogen · fluorescent · bulb · lamp · fixture · chandelier · sconce · recessed

control

switch

Circuit-breaking toggle device

  • dialGraduated circular indicator
  • knobRounded gripping fixture
  • sliderAdjustable interface element

adjustment · setting · regulation · modulation · calibration · fine-tuning · rheostat · potentiometer · rotary · touchpad

mood

ambiance

Mood of surroundings

cozy · subdued · relaxed · mellow · soothing · evening · dinner · candlelit · lounge · spa

energy

efficiency

Productive without waste

electricity · power · conservation · load · current · voltage · smart · programmable · timer · sensor

reduction

lowering

Moving something downward

dampening · softening · darkening · muting · gradual · incremental · adjustable · variable · range · level

Categories
Opposites
light intensity

dimmerbrighter

Having increased luminosity

lighter · rosier · sunnier

clarity/distinctness

dimmerclearer

More easily understood

sharper · crisper · bolder

mental acuity

dimmersmarter

More intelligent

brighter · sharper · quicker · cleverer · wittier

Phrases
Family

dimmed, dimming, dimmest, undimmed, dimmers, dimmable, dimmer switch, dimmer switches

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G