- n a unit of power equal to one thousandth of a watt
- Connect four of the 50-milliwatt cells, and you've got enough juice to keep your MP3 player humming.
- Bob Debus in Sydney Morning Herald
Under the new Customs regulations (introduced July 1), hand-held laser pointers with an emission level greater than one milliwatt (1mW) are prohibited, unless prior written permission has been granted,Mr Debus said. "The fact that so many...