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A kind of solar spectrum led lamp bead structure

A technology of LED lamp beads and solar spectrum, which is applied in the field of solar spectrum LED lamp bead structures, can solve problems such as hindering normal development and endangering human eye health and safety, achieving color rendering and visual effects, solving health hazards, and meeting The effect of metabolic demands on growth

Active Publication Date: 2021-03-30
SHENZHEN KEWEITIAN ECO LIGHTING
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although this white light LED technology has promoted the application of LED semiconductors in the field of lighting and backlighting of electronic products, the health and safety hazards of blue light to human eyes have been confirmed by the medical community. Negative reports on human eye health and safety
In addition, the existing white LEDs will encounter various technical bottlenecks due to the need to use phosphor powder in their manufacture, which will hinder their normal development.

Method used

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  • A kind of solar spectrum led lamp bead structure
  • A kind of solar spectrum led lamp bead structure
  • A kind of solar spectrum led lamp bead structure

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Embodiment Construction

[0049] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are part of the embodiments of the present invention , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0050] figure 1 A schematic diagram of the structural assembly of a solar-like spectrum LED lamp bead provided for an embodiment of the present invention, as shown in figure 1 As shown, this type of solar spectrum LED light bead structure includes a first polarity electrode 10 for three-dimensional integrated packaging, a plurality of LED chips 20 and a circuit board 40, wherein:

[0051] T...

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Abstract

A solar spectrum LED lamp bead structure includes a first polar electrode (10), a plurality of LED chips (20) and a circuit board (40); the first polar electrode (10) and the circuit board (40) ) is used to package the plurality of LED chips (20); the structure (10) of the first polar electrode is a three-dimensional structure including multiple planes, realizing any simulation of the solar spectrum and maximizing the Energy-saving characteristics of LED semiconductors.

Description

technical field [0001] The invention relates to the field of LED lighting, in particular to a solar spectrum LED lamp bead structure. Background technique [0002] As the fourth-generation lighting source, white LED has the advantages of solidification, small size, low calorific value, low power consumption, long life, fast response and environmental protection. However, the light-emitting principle of semiconductor LED determines that the LED chip can only be monochromatic light, and monochromatic light cannot be directly applied to conventional lighting. Therefore, the existing white light LED technology usually uses LED blue light to excite yellow light phosphor to make white light. LED light source, and mainly used in general lighting. Although this white light LED technology has promoted the application of LED semiconductors in the field of lighting and backlighting of electronic products, the health and safety hazards of blue light to human eyes have been confirmed by...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S9/03F21V21/002F21V19/00H01L33/48H01L33/62F21Y115/10
CPCF21S2/00H01L33/48H01L33/62H01L25/0753H01L33/483H01L25/13
Inventor 谢锐林丽玲刘刚成
Owner SHENZHEN KEWEITIAN ECO LIGHTING
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