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Sunlight panel light

A flat panel lamp and sunlight technology, applied in the field of panel lamps, can solve the problems of less sunlight, achieve energy saving, weaken blue light hazards, and broaden the market space

Inactive Publication Date: 2015-02-25
SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the research on the application of sunlight is currently mainly focused on the research on the solar light collection system, and there are relatively few studies on how to convert sunlight into functional lighting.

Method used

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Examples

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Effect test

Embodiment

[0025] Such as figure 1 As shown, this embodiment discloses a solar panel light, including a concentrating system 1, a light guiding system 2 and a light output system 3, the concentrating system 1 is connected to the light output system 3 through the light guiding system 2, and sunlight passes through the concentrating system 1 is collected and sent to the light output system 3 through the light guide system 2.

[0026] The light output system is a side-entry flat panel light; figure 2 As shown, the side-type flat panel light includes a back plate 7 and a reflector 8 arranged in the back plate 7, a light guide plate 9 and an optical film 10, wherein the back plate 7 is composed of a bottom plate and a side plate connected to the bottom plate, and the reflector 8 It is arranged under the light guide plate 9, and the optical film 10 is arranged above the light guide plate 9. The optical film 10 is generally a brightness enhancement film, a diffusion film, etc., and an outer f...

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Abstract

The invention discloses a sunlight panel light. The sunlight panel light comprises a light condensation system, a light guide system and a light emitting system, the light condensation system is connected with the light emitting system through the light guide system, sunlight is condensed by the light condensation system and then conveyed to the light emitting system through the light guide system, the light emitting system is a side-entry type panel light body, the light output end of the light guide system is connected to the side face of a backboard of the side-entry type panel light body, output light serves as a light source of the side-entry type panel light body, light output by the light guide system enters a light guide board of the side-entry type panel light body, and incident sunlight is redistributed through the light guide board of the side-entry type panel light body and is emitted in a planar light emitting mode. The sunlight provides the light source for the sunlight panel light, harm of blue light of traditional lamps can be greatly weakened, and the sunlight panel light has the advantages of saving energy, being environmentally friendly and providing a healthy luminous environment for people.

Description

technical field [0001] The invention relates to a panel lamp, in particular to a solar panel lamp. Background technique [0002] Energy saving and emission reduction is an important direction for the development of contemporary society, and the new light source LED caters well to the social trend and is widely used in many commercial lighting fields. However, for some places that need to be illuminated for a long time, such as subway stations, the power consumption is also quite high. Moreover, in white light lighting, the principle of LED light emission is mostly through the yellow LED chip to excite the blue phosphor to mix to obtain white light. to human health. For the occasion of the office, not only the lighting time is long and the power consumption is high, but also working under the LED light for a long time will be harmful to the blue light, and the office efficiency will be reduced. [0003] Sunlight is not only an inexhaustible and free energy source, but also...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S11/00F21S19/00F21V13/12F21Y101/02
CPCF21S11/007F21S19/005F21V13/12F21Y2105/00
Inventor 文尚胜陈颖聪
Owner SOUTH CHINA UNIV OF TECH
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