Definition, Meaning & Synonyms

milliwatt

noun
/ˈmɪl.i.wɒt/
Definition
A milliwatt is a unit of power equal to one thousandth of a watt.
Examples
  • The Bluetooth device consumes about 1 milliwatt of power.
  • A typical red LED light might use around 20 milliwatts.
  • Smartphones often have chargers that provide power in milliwatts.
Meaning
It measures small amounts of electrical power, commonly used in electronics and telecommunications.
Synonyms
  • mW
  • one thousandth of a watt