LED lamp dimmer i.e. wall mount LED lamp dimmer, for use in e.g. home, has control unit with controller for regulating pressure or pulse width modulation, so that flow of current passing through regular flow system is limited

摘要

The dimmer has a regular flow system comprising a control unit, a pulse width modulation unit and a current limiting arrangement connected together. The control unit has a controller that is operated by a wheel, a slide, a touch key or a push button for regulating pressure or pulse width modulation, so that the flow of current passing through the regular flow system is limited.