An energy-saving automatic lighting switch system

Abstract

The invention discloses an energy-saving automatic lighting switch system, belonging to the technical field of lighting switch automatic control application, comprising a lighting circuit driving module, a lighting device, a micro-control module, an infrared human body sensing module and a photometric sensing module; an infrared human body sensing module The digital circuit is connected with the micro-control module, the photometric sensing module is connected with the micro-control module via the analog circuit, the micro-control module is connected with the lighting circuit driving module via the digital circuit, and the lighting circuit driving module is electrically connected with the lighting device; the beneficial effect is that the structure Simple, low cost, easy to implement, intelligent and convenient, high-efficiency and energy-saving, it can automatically sense the brightness of indoor light to control the switch of the lighting device, and realize the function of turning on when people come and turning off when people walk.

Description

technical field [0001] The invention relates to a lighting switch system, in particular to an energy-saving automatic lighting switching system, which belongs to the technical field of lighting switch automatic control application. Background technique [0002] Lighting devices are an indispensable tool in people's daily work and life. With the continuous advancement of science and technology and the continuous improvement of people's requirements for energy saving and emission reduction, many types of energy-saving lighting switch devices have appeared on the market, such as voice control. Lighting devices and light-controlled lighting devices, although the existing energy-saving lighting switch devices have realized intelligent switch control, which is convenient for people to use and has a certain energy-saving effect, but the current energy-saving lighting switch devices need to be turned off after a delay. When the lighting device is not in use, it still takes a period ...

AI Technical Summary

Problems solved by technology

[0002] Lighting devices are an indispensable tool in people's daily work and life. With the continuous advancement of science and technology and the continuous improvement of people's requirements for energy saving and emission reduction, many types of energy-saving lighting switch devices have appeared on the market, such as voice control. Lighting devices and light-controlled lighting devices, although the existing energy-saving lighting switch devices have realized intelligent switch control, which is convenient for people to use and has played a certain role in energy saving, but the current energy-saving lighting switch devices need to be turned off after a delay. When the lighting device is not in use, it still takes a period of time to automatically turn off, which still causes a waste of electric energy

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