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Intelligent led integrated lighting system

A lighting system and LED lamp technology, applied in the field of LED lighting, can solve the problem of little absorption of green light, and achieve the effect of avoiding the asymmetry of internal and external time

Active Publication Date: 2018-07-06
深圳市博普森机电顾问有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, there are a lot of researches on plant growth light, but plants still absorb almost all light, but green light and so on absorb very little

Method used

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Embodiment 1

[0029] The lighting system adopts simulated summer sunlight, mainly blue light (wavelength 430nm to 460nm) and red light (wavelength 600nm to 700nm) absorbed by the most important carriers of photosynthesis, chlorophyll a and chlorophyll b, and covers the long wavelength of the solar spectrum. From infrared light to short-wavelength ultraviolet light, the proportion of red light is moderately increased, and the power ratio of red and blue light can be achieved at any ratio above 3:1, and the total power is controllable;

[0030] White LED arrays, red LED arrays, ultraviolet LEDs and infrared LED arrays form a unified light panel to irradiate plants. The spectrum of white LEDs covers light from 400nm to 800nm, with blue light (440nm) and red light (610nm) two The first peak is the center; the lighting system is supplemented with red light from 650nm to 660nm, UV-A, UV-B ultraviolet light (ultraviolet light that is harmless to the human body) and infrared light; the white light L...

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Abstract

The invention discloses an intelligent LED integrated lighting system. The intelligent LED integrated lighting system includes a WIFI communication unit, a master control unit, an adjustable constant current power source I, an adjustable constant current power source II and a constant current power source. The adjustable constant current power source I is connected to a white light LED array through a line. The adjustable constant current power source II is connected to a red light LED array through a line. The constant current power source is connected to an ultraviolet LED array and an infrared LED array through lines. Besides, the white light LED array, the red light LED array, the ultraviolet LED array and the infrared LED array are distributed in integral combination. The white light LED array and the red light LED array are the main arrays while the ultraviolet LED array and the infrared LED array are auxiliary arrays. According to the invention, the proportion of red light and blue light can be adjusted through the arranged LED arrays, so that plants can grow normally even in indoor environment. The intelligent LED lighting system can perform intelligent adjustment according to required temperature for plant growth and an appropriate living environment can be provided for the plants through adjusting LED lighting strength.

Description

technical field [0001] The invention relates to the technical field of LED lighting, in particular to an intelligent LED comprehensive lighting system. Background technique [0002] At present, artificial light sources for plant growth on the market include incandescent lamps, fluorescent lamps, metal halide lamps, high-pressure sodium lamps, and daylight-colored dysprosium lamps. These traditional artificial light sources generally have high power, low luminous efficiency, large heat generation, and high power consumption. Disadvantages limit its scope of application. With the development of LED light sources, the research on plant growth lighting using LED light sources has been widely studied. Studies have found that red light promotes the accumulation of carbohydrates, while blue is beneficial to the synthesis of soluble proteins, far-red light increases the content of gibberellin in plants, thereby increasing the length and height of plant internodes, and short-wavelen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B37/02
CPCY02B20/40
Inventor 陈文韬
Owner 深圳市博普森机电顾问有限公司
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