Low-power intelligent LED lamp and control method

Abstract

The invention discloses a low-power intelligent LED lamp and a control method. The LED lamp includes a power supply module and a control module. The control module includes an LED lamp, an LED drive switch circuit, a human body detection module, an ambient light detection module, a switch switching module, and an MCU chip. The human body detection module is used for detecting a human body sensingsignal; the ambient light detection module is used for detecting ambient light; the MCU chip is electrically connected with the LED drive switch circuit and controls operation of the LED drive switchcircuit, and the MCU chip controls the LED lamp to complete switching of an operation mode according to a switch switching signal output by the switch switching module; and the LED drive switch circuit sends a light driving signal to the LED lamp to control turn-on or turn-off of the LED lamp. The control method is applied to the low-power intelligent LED lamp. The intelligent LED lamp of the invention can effectively solve the problem of standby power consumption and solves the discomfort caused by sudden brightening of a lamp when a person gets up at night; the degree of intelligence is higher; electric energy is greatly saved; and normal electricity consumption is ensured.

Description

【Technical field】 [0001] The invention relates to the technical field of LED light sources, in particular to a low-power intelligent LED lamp and a control method for the intelligent LED lamp. 【Background technique】 [0002] At present, as a new type of light source, LED has been widely used in various fields due to its advantages of low energy consumption, high brightness and long life. Among them, as an electronic switch product for auxiliary lighting, the foot lamp is usually installed at a position 20-30cm above the ground, which can play an auxiliary lighting role at night or in an environment with unfavorable lighting conditions without affecting other people's rest. With the development of technology Progress, has begun to use a large number of LED lights as its lighting source. [0003] Yet existing thermal infrared human body induction base line lamp, the control mode of lamp is only simple switch control, when the people gets up at night because the sudden light o...

AI Technical Summary

Problems solved by technology

[0003] However, in the existing thermal infrared human body induction base line lamp, the control mode of the lamp is only a simple switch control. When people get up at night, the sudden brightness of the lamp will make people's eyes feel very uncomfortable and not smart enough.

In addition, the dedicated IC currently used in the market cannot intelligently manage the battery and control module, and the standby power consumption is relatively high

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