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Classroom lighting system with simulated outdoor lighting

A classroom lighting and outdoor technology, which is applied in the field of lighting systems, can solve the problems of uncomfortable human eyes and cold light color, and achieve the effects of avoiding discomfort, reducing fatigue and high level of intelligence

Active Publication Date: 2020-09-25
朱晓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of white light is actually very different from the white light of sunlight. The white light spectrum of LEDs is mainly concentrated in blue light and yellow light, and its light color is cold and uncomfortable to the eyes.

Method used

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  • Classroom lighting system with simulated outdoor lighting
  • Classroom lighting system with simulated outdoor lighting
  • Classroom lighting system with simulated outdoor lighting

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Embodiment Construction

[0023] The present invention will be further described in conjunction with the following application scenarios.

[0024] see figure 1 , which shows a classroom lighting system with simulated outdoor lighting, including: an electric lamp lighting module 1, which realizes classroom lighting by controlling electric lamps installed in the classroom; wherein,

[0025] The lamp lighting module 1 includes: a plurality of lamp groups 11 installed in the classroom and a controller 12 connected to the lamp groups 11; wherein the configuration of the lamp groups 11 is 3 incandescent lamps and 2 halogen lamps. lamp and one LED lamp; the controller 12 is used to adjust the spectrum ratio, brightness and color temperature of the lamp group 11.

[0026] In the above embodiment of the present invention, the lamp group 11 composed of incandescent lamps, halogen lamps and LED lamps with a ratio of 3:2:1 is used to provide lighting for the classroom. The light emitted by the lamp group 11 can v...

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PUM

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Abstract

The invention provides a classroom illuminating system capable of simulating outdoor illumination. The classroom illuminating system includes one or more lamp banks installed in a classroom and a controller connected with the lamp banks, wherein each lamp bank is configured with three incandescent lamps, two halogen lamps and an LED lamp, and the controller is used for adjusting the spectral proportion, brightness and color temperature of the lamp banks. According to the classroom illuminating system capable of simulating outdoor illumination, the lamp banks composed of the incandescent lamps,the halogen lamps and the LED lamps with the ratio being 3 to 2 to 1 are used for providing illumination for the classroom, light emitted by the lamp banks can closely simulates outdoor sunlight, thecomfort degrees of human eyes are improved, fatigue on the human eyes is lowered, and thus the effect of preventing myopia is improved.

Description

technical field [0001] The invention relates to the technical field of lighting systems, in particular to a classroom lighting system with simulated outdoor lighting. Background technique [0002] According to the results of the National Student Physical Health Survey, the poor vision rates of primary school students aged 7-12, junior high school students aged 13-15, high school students aged 16-18 and college students aged 19-22 were 45.71%, 74.36%, 83.28% and 86.36%, respectively. %. If timely and effective intervention is not available, by 2020, the number of people with vision problems in my country may reach more than 700 million. [0003] At present, LEDs have the advantages of high luminous efficiency, energy saving, and environmental protection, and have been widely used in classroom lighting systems. The LEDs in the prior art basically use blue LEDs to excite yellow phosphors, and then mix the blue light and yellow light into white light for lighting. . However, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S19/00F21V8/00F21V9/40F21V3/08F21V23/00F21V23/04F21Y115/10
CPCF21S19/005F21V3/08F21V9/40F21V23/003F21V23/0464F21Y2115/10
Inventor 甄毅朱晓
Owner 朱晓