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A control method, system, device and storage medium for a multi-color lamp

A control method and technology of multi-color lamps, applied in the field of lighting, can solve problems such as quality defects of two-color lamps and lower product quality

Active Publication Date: 2021-06-08
QINGDAO YEELINK INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such a situation will reduce the quality of the product, for example, the user finds this situation and thinks that the quality of the two-color lamp in which this situation occurs is defective

Method used

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  • A control method, system, device and storage medium for a multi-color lamp
  • A control method, system, device and storage medium for a multi-color lamp

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Embodiment Construction

[0040] The core of the present invention is to provide a control method for multi-color lamps, which can avoid flashing when the multi-color lamps are powered on.

[0041] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0042] Please refer to figure 1 , figure 1 It is an implementation flowchart of a control method for a multi-color lamp in the present invention. The multi-color lamp targeted by this application has N kinds of lamp beads with different color tem...

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Abstract

The invention discloses a control method for a multi-color lamp, which includes: receiving a lighting instruction; The lamp beads of different color temperatures are all lit at the same time; wherein, the first period is the time period from the moment when the lighting instruction is received to the first moment after the preset first duration, and for any moment in the first period, At this moment, the duty ratios of the control signals corresponding to the various lamp beads are the same; The lamp beads with color temperature have reached their respective working conditions. By applying the solution of the present application, it is possible to avoid the flickering of multi-color lights when they are powered on. The application also provides a control system, equipment and storage medium for multi-color lamps, which have corresponding technical effects.

Description

technical field [0001] The present invention relates to the technical field of lighting, in particular to a control method, system, device and storage medium for a multi-color lamp. Background technique [0002] With the continuous development of lighting technology, dual-color temperature smart lights have also been applied in more and more fields. There are two kinds of lamp beads in the double color temperature lamp, one is the lamp bead with cool color temperature, such as 2700K, and the other is the lamp bead with warm color temperature, such as 6500K. Different power ratios of the two kinds of lamp beads can form different color temperatures. For example, a 100W dual-color temperature lamp, in which the power of the 2700K cool color temperature lamp bead is 95W, and the power of the 6500K warm color temperature lamp bead is 5W, then the color temperature of the light emitted by the two-color lamp at this time is cool color temperature, for example, about 3000K . [...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B47/10
CPCY02B20/40
Inventor 孙胜利姜兆宁刘达平
Owner QINGDAO YEELINK INFORMATION TECH
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