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Intelligent light adjusting method and device of LED filament lamp

An LED filament lamp, intelligent dimming technology, applied in the direction of light source, electric light source, electroluminescent light source, etc., can solve the problems of inability to adjust brightness, color temperature and color, complicated installation, and single light color of lamp belt.

Inactive Publication Date: 2016-07-27
施必伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional light strips have a single light color, cannot adjust brightness, color temperature and color, and are complicated to install, and can only provide simple lighting functions

Method used

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  • Intelligent light adjusting method and device of LED filament lamp

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] An intelligent light strip controller, which consists of: a control system power supply circuit, a wireless transceiver circuit, a sound pickup circuit, a CPU and peripheral circuits, a color temperature adjustment circuit, an LED color temperature drive circuit, a color adjustment circuit, and an LED color drive circuit. The wireless transceiver circuit, sound pickup circuit, CPU and peripheral circuit, color temperature adjustment circuit, and color adjustment circuit constitute the control system part, and the control system part is connected with the control system power supply circuit, and the CPU and the peripheral circuit are connected with each other respectively. The wireless transceiver circuit, the pickup circuit, the color temperature adjustment circuit, and the color adjustment circuit are connected, and the color temperature adjustment circuit and the color adjustment circuit are connected corresponding to the LED color temperature drive circuit and the LED ...

Embodiment 2

[0020] According to the smart light strip controller described in Embodiment 1, the power supply circuit of the control system obtains stable low-voltage direct current from the power grid, and provides CPU and peripheral circuits, wireless transceiver circuits, sound pick-up circuits, color temperature adjustment circuits and color control circuits. The regulating circuit provides working power.

Embodiment 3

[0022] According to the smart light strip controller described in Embodiment 1 or 2, the CPU and peripheral circuits refer to the basic circuits required for the normal operation of the microcontroller.

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PUM

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Abstract

The invention discloses an intelligent light adjusting device of an LED filament lamp. The components comprise a control system power supply circuit, a wireless transmitting and receiving circuit, a brightness adjusting circuit, an LED drive circuit, a CPU and periphery circuit. The wireless transmitting and receiving circuit, the brightness adjusting circuit and the CPU and periphery circuit form a control system part. The control system part is connected with the control system power supply circuit. The brightness adjusting circuit in the control system part is connected with the LED drive circuit. The LED drive circuit is connected with an LED filament. The control system power supply circuit, the control system part and the LED drive circuit form an intelligent LED filament drive power supply. The LED filament drive power supply is externally connected with a null line and a live wire. According to the intelligent LED filament drive power supply of the intelligent light adjusting device of the LED filament lamp, the size of the drive power supply is small; an old lamp can be updated into the intelligent light adjusting device without changing the structure of the original lamp; and the brightness of the lamp can be adjusted by using a wireless transmitting terminal.

Description

technical field [0001] The invention relates to the technical field of intelligent light strip control, in particular to an intelligent light strip controller and a control method. Background technique [0002] LED light strips refer to lighting products that assemble LEDs on strip-shaped flexible circuit boards. Because of their long service life, green environmental protection, and bendability, they are gradually widely used in the fields of home lighting and commercial lighting. Traditional light strips have a single light color, cannot adjust brightness, color temperature and color, and are complicated to install, and can only provide simple lighting functions. Therefore, it is of great value to design an intelligent light strip controller to allow users to conveniently adjust the brightness, color temperature and color of the light strip. Contents of the invention [0003] The purpose of the present invention is to provide a smart light strip controller and a control...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B33/08H05B44/00
CPCH05B45/20H05B45/10H05B45/00
Inventor 施必伟于越
Owner 施必伟
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