Intelligent lamp

Abstract

The invention discloses an intelligent lamp, which comprises a rectification module, a constant voltage module, a control module, a driving module and an LED (Light Emitting Diode) module, wherein theinput end of the rectification module is connected with the input end of a power grid, the output module of the rectification module is independently connected with the constant voltage module and the driving module, the output end of the constant voltage module is connected with the power supply end of the control module, the output end of the control module is connected with the control end ofthe driving module, and the driving module is connected with the LED module; and the constant voltage module is used for stabilizing first voltage output by the rectification module as preset voltageto supply power to the control module, and the control module is used for controlling current output to the LED module by the driving module according to a light parameter set by a user to regulate the luminance and / or color temperature of the LED module. By use of the intelligent lamp, preset voltage output by the constant voltage module, power is supplied to the control module, the control module can be guaranteed to work under stable voltage, the WIFI (Wireless Fidelity) unit of the control module can be successfully networked, and the performance of the intelligent lamp is improved so asto be favorable for prompting and applying the intelligent lamp.

Description

technical field [0001] The present application relates to the field of smart home technology, in particular to a smart lamp. Background technique [0002] With the development of technology, intelligent LED lights began to appear. This smart lamp embeds a highly integrated control module directly inside the lamp, such as the A19 bulb, which not only enables lighting, but also enables the bulb to be networked for remote (even global) control. Among them, the WIFI (WIreless-FIdelity, wireless broadband or wireless network) unit in the control module is an important part of the smart light networking, and its performance directly determines the quality of the smart light. [0003] Since commonly used WIFI units generally work at low voltage and high current, such as 3.3V / 400mA power supply, stable power supply is the key to the control module, which determines whether the control module can reliably control the LED lights. However, the current smart lights cannot guarantee th...

AI Technical Summary

Problems solved by technology

However, the current smart lights cannot guarantee the constant voltage power supply of the control module, which leads to poor networking of smart lights and poor performance, which affects the popularization and application of smart lights.

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