Intelligent dimming module and intelligent dimming LED lamp and control method thereof

Abstract

The invention provides an intelligent dimming module and an intelligent dimming LED lamp and a control method thereof, and relates to the field of LED electronic circuits. The intelligent dimming module comprises a power supply conversion module, a Zigbee control module, a PWM control module and an intelligent dimming module. The power supply conversion module is connected with a power supply, and is connected with the Zigbee control module and the PWM control module; the intelligent dimming module is connected with the Zigbee control module, the Zigbee control module is connected with the PWM control module, the PWM control module is connected with an LED lamp, the intelligent dimming module receives an input signal of a user and outputs a corresponding control signal, and the control signal is transmitted to the PWM control module through the Zigbee control module and is used for controlling working of the LED lamp. The brightness of the LED lamp is adjusted optionally in all-color range; and the intelligent dimming LED lamp is matched with an intelligent household system and can be applied to various scenes.

Description

technical field [0001] The invention relates to the field of electronic lighting, in particular to an intelligent dimming module, an intelligent dimming LED lamp and a control method thereof. Background technique [0002] Since human beings realize that we must do everything possible to save energy and reduce emissions in order to solve the urgent problem of atmospheric warming, how to reduce lighting power consumption has become an important issue on the agenda. At present, most families still use fluorescent lamps or energy-saving lamps for lighting. Lighting saves energy to a large extent, but energy-saving lamps cannot be adjusted in brightness. In occasions where the brightness needs to be reduced, such as when getting up late at night, the bulb still maintains normal brightness, which not only makes people feel dazzling, but also causes a waste of energy; Moreover, traditional energy-saving lamps can only emit a single white light, cannot be colored, and cannot achieve...

AI Technical Summary

Problems solved by technology

[0002] Since human beings realize that we must do everything possible to save energy and reduce emissions in order to solve the urgent problem of atmospheric warming, how to reduce lighting power consumption has become an important issue on the agenda. At present, most families still use fluorescent lamps or energy-saving lamps for lighting. Lighting saves energy to a large extent, but energy-saving lamps cannot be adjusted in brightness. In occasions where the brightness needs to be reduced, such as when getting up late at night, the bulb still maintains normal brightness, which not only makes people feel dazzling, but also causes a waste of energy; Moreover, traditional energy-saving lamps can only emit a single white light, cannot adjust color, and cannot achieve lighting effects in various scenes.

Unable to meet the increasingly rich life needs of users

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