Lamp switch device capable of being automatically turned on and off

Abstract

The utility model discloses a lamp switching device capable of being automatically turned on and off, which comprises a main control processor, a sunlight receiving module, a remote control module and a driving circuit, and is characterized in that the sunlight receiving module, the remote control module and the driving circuit are respectively connected with the main control processor; the sunlight receiving module senses sunlight brightness, converts the sunlight brightness into a light sensing signal and transmits the light sensing signal to the main control processor, and the main control processor sends a brightness instruction which is processed into brightness according to the light sensing signal to the remote control module. The remote control module judges whether to turn on the lamp or not according to the information instruction, determines the turn-on brightness, generates a remote control signal and returns the remote control signal to the main control processor, and the main control processor issues a working instruction according to the remote control signal to enable the driving circuit to start or stop working, so that automatic turn-on and turn-off of the lamp are realized without setting a panel switch; and after the driving circuit is turned on, the power is adjusted according to the lighting size remote control signal determined by the remote control module, and the illuminance after the lamp is turned on is adjusted.

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