Full-spectrum eye-protection LED lamp panel structure and lamp

A LED light board, full-spectrum technology, applied in the direction of light source, light source fixing, lighting and heating equipment, etc., can solve the problems of naked eyes, short wavelength, high energy, etc.

Inactive Publication Date: 2022-03-18
惠州市勤仕达科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although short-wave blue light is an important part of visible light, due to its short wavelength and high energy, it can directly penetrate the lens and reach the retina of the fundus. Long-term exposure will have adverse effects on the naked eye.

Method used

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  • Full-spectrum eye-protection LED lamp panel structure and lamp
  • Full-spectrum eye-protection LED lamp panel structure and lamp
  • Full-spectrum eye-protection LED lamp panel structure and lamp

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Embodiment Construction

[0016] Below, the present invention will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form new embodiments. .

[0017] Such as figure 2 As shown, the present invention discloses a full-spectrum eye-protecting LED lamp board structure, including a substrate 10, on which there are multiple groups of SMD lamp bead groups 20. According to the structure and appearance of the lamp, the shape of the lamp board can be varied. Designed in shapes such as circles, triangles or strips. In this example, if figure 2 The shown lamp board structure is a rectangular structure, and the lamp board is provided with 4 sets of SMD lamp bead groups 20 . The total number of lamp beads in each SMD lamp bead group 20 is 6, including 5 white light lamp beads 21 with a full spectrum (...

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Abstract

The invention discloses a full-spectrum eye-protection LED lamp panel structure which comprises a substrate, a plurality of patch lamp bead sets are arranged on the substrate, and each patch lamp bead set comprises a plurality of full-spectrum white light lamp beads and one or more red light lamp beads used for adjusting the wavelength of the spectrum to be 620-730 nm. Besides, the invention further discloses a lamp applying the full-spectrum eye-protection LED lamp panel structure, the lamp can be a ceiling lamp, a table lamp, a floor lamp, a panel lamp, a classroom lamp, a blackboard lamp, a down lamp, a lamp strip, a bulb and other different lighting lamps, and the requirements of different application scenes or different users are met. Compared with a conventional lighting lamp, the blue light value of the conventional lighting lamp reaches 1.0 or above, the blue light value in a spectrum can be lower than 0.8 after red light beads are blended, the eye protection function is achieved, the color rendering index RA is larger than 96, and the effect of caring eyes is achieved by reducing blue light.

Description

technical field [0001] The invention relates to the technical field of LEDs, in particular to a full-spectrum eye-protecting LED lamp panel structure and a lamp. Background technique [0002] At present, the light boards of most LED lamps use blue light beads to excite one or more phosphors, and finally the blue light and the light emitted by the phosphors are mixed to form white light, so as to achieve the lighting effect. The wavelength of blue light belongs to 380-500nm, which belongs to high-energy visible light, so the blue light value of the general LED spectrum will reach above 1.0 (such as figure 1 shown), while the relative radiation intensity of other wavelength ranges is very low. Although short-wave blue light is an important part of visible light, due to its short wavelength and high energy, it can directly penetrate the lens and reach the retina of the fundus, and long-term exposure will adversely affect the naked eye. Contents of the invention [0003] In ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21K9/20F21V19/00H01L33/50H05B45/40F21Y115/10
CPCF21K9/20F21V19/001H01L33/50H05B45/40F21Y2115/10Y02B20/30F21Y2113/13F21Y2105/10F21K9/00F21Y2113/10
Inventor 李赛群刘杰琼郭晓霞
Owner 惠州市勤仕达科技有限公司
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