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Plant fresh-keeping light and spectrum allocation method thereof

A plant and spectrum technology, applied in the field of special lighting devices, can solve the problems such as the difficulty of adjusting the luminous wavelength and light intensity of lamps and the unsatisfactory fresh-keeping effect, and achieve the effect of reducing light loss and improving fresh-keeping.

Inactive Publication Date: 2016-07-06
DONGGUAN BRIGHT LED ELLECTRONICS LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Use fresh-keeping lamps to keep plants fresh. LEDs are used as light sources for fresh-keeping lamps, which are highly efficient, energy-saving, lightweight and environmentally friendly. Strong and difficult to adjust, resulting in unsatisfactory fresh-keeping effect

Method used

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  • Plant fresh-keeping light and spectrum allocation method thereof

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Embodiment Construction

[0019] Attached below figure 1 A specific embodiment of the present invention is introduced.

[0020] A plant fresh-keeping lamp, comprising a substrate 1 and a single-chip microcomputer chip arranged inside the substrate, a white light source assembly 2, a blue light source assembly 3, and a red light source assembly 4 separated by an isolation belt 5 are arranged in the center of the substrate 1, and the chip They are respectively electrically connected to the white light source assembly 2, the blue light source assembly 3, and the red light source assembly 4 through printed circuits. The blue light source assembly 3 includes a blue chip for transmitting blue light and an LED light bead disposed under the blue chip. The red light source assembly 4 includes a red chip for transmitting red light and an LED light bead arranged under the red chip. The white light source assembly 2 is provided with a transparent device on the substrate plane, and an LED lamp bead is arranged un...

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Abstract

The invention discloses a plant fresh-keeping light, and relates to special lighting devices. The plant fresh-keeping light comprises a base plate and a single chip microcomputer chip arranged inside the base plate, wherein a white light source component, a blue light source component and a red light source component which are divided by isolation strips are arranged in the center of the base plate; and the chip is electrically connected with the white light source component, the blue light source component and the red light source component. According to the plant fresh-keeping light, the single chip microcomputer chip controls LED light beads to emit specific multi-band spectrum according to a spectrum allocation method, and the specific multi-band spectrum is more suitable for plant fresh keeping, and can reduce 10% of light loss; light of which the wavelength is suitable for plant fresh keeping is filtered through a blue chip and a red chip, so that the fresh keeping degree of plants is improved; and the blue chip, the red chip and yellow fluorescent powder are matched, so that the plant fresh-keeping light has spectrum required by plants, and can be utilized for general lighting.

Description

technical field [0001] The invention relates to a special lighting device, in particular to a plant fresh-keeping lamp and a method for adjusting its spectrum. Background technique [0002] Vegetables and fruits are very important nutrients for people in a day. Fruits are rich in vitamins. If you have a cold, you can eat kiwi fruit to supplement vitamin C to improve people's ability to resist colds; vegetables contain chlorophyll a, chlorophyll b, dietary fiber, riboflavin, Nutrients such as various vitamins have been proved by tissue culture experiments in medical research that chlorophyll a can enhance the activity of tissue cells, dietary fiber has a strong ability to absorb water in the rectum, can promote the peristalsis of the intestinal tract, and make unnecessary waste It can be excreted out of the body in time to avoid constipation. Dietary fiber can also improve the metabolism of sugar, which is also good for the prevention and treatment of diabetes. Various vitami...

Claims

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Application Information

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IPC IPC(8): F21K9/20F21K9/60F21Y113/10F21Y115/10
Inventor 廖宗仁陈宗兴
Owner DONGGUAN BRIGHT LED ELLECTRONICS LTD
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