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Light mixing LED lamp

A technology of LED lamps and LED lamps, which is applied to the field of mixed light LED lamps for plant cultivation, can solve the problems of unreasonable light quality ratio, blind and invalid lighting, low utilization rate of light energy, etc., and achieves improved utilization efficiency and wide irradiation range. , the effect of accelerating plant growth

Active Publication Date: 2016-06-01
TAICANG HE S CIRCUIT BOARD CO LTD
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, in the process of artificial cultivation or artificial light supplementation of plants, there are problems such as unreasonable light quality ratio, excessive excitation of light, serious blind and invalid light phenomenon, and low utilization rate of light energy.

Method used

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0029] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

[0030] Figure 1 ~ Figure 4 Shown is a kind of realization form according to the present invention, and it is used for the cultivation of plant, and it comprises:

[0031] LED lamp 1, which has red light, far red light, blue light and green light LED lamp beads 4 with a number ratio of 5-7:1-2:1:1, and the power of each LED lamp bead is 1W;

[0032] A lamp holder, which has a lamp holder 2 and a support frame 3, and a plurality of LED lamps are arranged at intervals on the support frame;

[0033] Wherein, the distance between the LED lamp beads is 1.5-3 cm, which not only ensur...

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Abstract

The invention discloses a light mixing LED lamp used for plant cultivating. The light mixing LED lamp comprises LED lamp bodies and a lamp frame. Each LED lamp body comprises red light LED lamp beads, far red light LED lamp beads, blue light LED lamp beads and green light LED lamp beads, the number proportion of the red light LED lamp beads to the far red light LED lamp beads to the blue light LED lamp beads to the green light LED lamp beads is 5-7:1-2:1:1, and the power of each LED lamp bead is 1 W. The lamp frame is provided with a lamp base and a supporting bracket. The multiple LED lamp bodies are arranged on the supporting bracket at intervals. The distance among the LED lamp beads is 1.5-3 cm. The green light LED lamp beads are uniformly distributed on the outermost periphery of the light LED lamp beads, and the number of the green light LED lamp beads is no less than three. The light mixing LED lamp is small in occupied space and capable of being flexibly applied to plant cultivating or light supplementing operation according to plant photobiology requirements, the light intimidation is reduced, and the biological benefit of light environment regulating and controlling is achieved to the greatest extent.

Description

technical field [0001] The invention relates to the field of LED lighting. More specifically, the present invention relates to a light-mixing LED lamp for plant cultivation. Background technique [0002] In the production system of modern plant factories, the artificial light environment is one of the important physical environmental factors indispensable to the growth and development of plants. Artificially cultivating plants can avoid the restrictions on plant growth brought about by different geographical environments and climate changes. Photosynthetic pigments and photoreceptors affect carbon and nitrogen metabolism, which can ultimately control the growth of plant morphology and improve fruit quality. [0003] The traditional light sources used for artificial lighting mainly include incandescent lamps, fluorescent lamps, high-pressure sodium lamps, etc., but these light sources have high energy consumption and relatively high operating costs. Compared with these trad...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/08F21V23/00F21V21/22F21V21/30A01G7/04F21Y115/10
CPCA01G7/045F21S8/08F21V21/22F21V21/30F21V23/003Y02P60/14
Inventor 朱桂林
Owner TAICANG HE S CIRCUIT BOARD CO LTD
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