Light control system

A lighting control and internal control technology, applied in electrical components and other directions, can solve the problem that LED lights cannot meet continuous dimming and free color adjustment at the same time, and achieve the effect of continuous dimming and free color adjustment

Pending Publication Date: 2021-01-22
LEEDARSON IOT TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a lighting control system to solve the problem that LED lights in the prior art cannot satisfy continuous dimming and free color adjustment at the same time

Method used

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Embodiment 1

[0043] figure 1 A schematic diagram of a lighting control system provided by the present invention, including an internal control module 1 , an external signal input module 2 , a switching power supply control module 3 , a conversion module 4 and an LED lamp group module 5 .

[0044] The first input end of the internal control module 1 and the first input end of the switching power supply control module 3 are respectively connected to an external control switch and then connected to a power supply, and the second input end of the internal control module 1 is connected to the external signal input Module 2, the first output end of the internal control module 1 is connected to the second input end of the switching power supply control module 3, and the second output end of the internal control module 1 is connected to the second input end of the conversion module 4 , the third output end of the internal control module 1 is connected to the first output end of the conversion modu...

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Abstract

The invention is applicable to the technical field of LED lighting, and provides a light control system, which is characterized in that the first input end of an internal control module and the firstinput end of a switching power supply control module are connected with an external control switch and then connected with a power supply, the second input end of the internal control module is connected with an external signal input module, the first output end of the internal control module is connected with the second input end of the switching power supply control module, the second output endof the internal control module is connected with the second input end of a conversion module, the third output end of the internal control module is connected with the first output end of the conversion module, the first output end of the switching power supply control module is connected with the first input end of the conversion module, the first output end of the conversion module is connectedwith the positive electrode end of a LED lamp set module, and the second output end to the Nth output end of the conversion module are connected with the negative electrode ends of all LED lamps in the LED lamp set module respectively, so that continuous dimming and free color modulation of the LED lamp set module are achieved through different controls.

Description

technical field [0001] The invention belongs to the technical field of LED lighting, and in particular relates to a lighting control system. Background technique [0002] In order to meet the application scenarios of different requirements and different color temperature environments, there are currently many different color temperature switching methods for LED lights. For example, mechanical dial control to switch color temperature, but it is difficult to meet the requirements of the whole light for the photoelectric parameter standard, and the switching Color temperature is limited. For the thyristor dimmer that can be continuously dimmed, although it can be dimmed and toned at the same time, the two functions are integrated, and the output of one dimmer will affect each other during dimming and toning. Utility model content [0003] In view of this, the embodiment of the present invention provides a light control system to solve the problem that LED lights in the prio...

Claims

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Application Information

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IPC IPC(8): H05B45/10H05B45/20H05B45/325H05B45/3725
CPCH05B45/10H05B45/20H05B45/325H05B45/3725H05B47/19H05B45/30Y02B20/40
Inventor 裴春雨刘宗炎刘斌张跃强曹亮亮
Owner LEEDARSON IOT TECH INC
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