MULTI-CONTROL LIGHT REGULATOR

摘要

A multi-control light regulator includes a microprocessor, a regulator including a rectifier electrically connected to a power source and a LED lamp and a drive circuit electrically connected to the rectifier and the microprocessor, and a sensor electrically connected to the microprocessor and the power source. Thus, the microprocessor determines the LED lamp to be dimmable or non-dimmable subject to the operation of the regulator and gives a proper control to the LED lamp.

主权项

1. A multi-control light regulator, comprising:
a microprocessor; a regulator comprising a rectifier and a drive circuit, said drive circuit being electrically connected with said rectifier, said rectifier being electrically connected to a power source and an LED lamp, said drive circuit being electrically connected to said microprocessor; and a sensor electrically connected to said microprocessor and said power source; wherein said microprocessor controls said drive circuit of said regulator to let said power source pass through said rectifier to said LED lamp, and said sensor continuously detects the electric current of said power source and transmits the electric current to said microprocessor when said power source is passing through said rectifier to said LED lamp; when the value of the electric current received by said microprocessor is constant, said microprocessor keeps the operation status of said drive circuit of said regulator constant; when the value of the electric current received by said microprocessor is changed, said microprocessor controls said drive circuit of said regulator to let said power source fully pass through said rectifier to said LED lamp.