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A led lamp for plant growth

A technology for LED lamps and plant growth, which is applied to the components of lighting devices, semiconductor devices of light-emitting elements, lighting auxiliary devices, etc., and can solve problems such as unreasonable light quality ratio, low light energy utilization rate, blind and invalid lighting, etc. , to achieve the effect of improving utilization efficiency, wide irradiation range and reasonable arrangement

Active Publication Date: 2018-09-14
安徽金晟达生物电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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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  • A led lamp for plant growth
  • A led lamp for plant growth
  • A led lamp for plant growth

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Embodiment Construction

[0029] 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.

[0030] 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.

[0031] 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:

[0032] LED lamp 1, which has white light, red light, far red light and green light LED lamp beads with a ratio of 7 to 9:1 to 2:1:1, and the power of each LED lamp bead is 1W;

[0033] refer to figure 1 and figure 2 , a lamp stand, which has a lamp holder 2, a support frame 3 and a support rod 4 with one end rotatably arranged on the support frame, the other end of the support rod is connected with an LED lamp, an...

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Abstract

The invention relates to an LED lamp for plant growth. The LED lamp comprises an LED lamp body and a lamp holder, the proportion of the number of white-light LED lamp beads to the number of red-light LED lamp beads to the number of far-red-light LED lamp beads to the number of green-light LED lamp beads is 7-9:1-2:1:1, and the power of each LED lamp bead is 1 W; the lamp holder is provided with a lamp base, a supporting frame and a supporting rod, one end of the supporting rod is arranged on the supporting frame in a rotational manner, the other end of the supporting rod is connected with the LED lamp body, and the LED lamp body can rotate by 180 degrees around the supporting rod; the distances between the LED lamp beads range from 1.5 cm to 3 cm; and the green-light LED lamp beads are evenly distributed on the outmost circumference of the LED lamp beads, and the number of the green-light LED lamp beads is not smaller than three. According to the LED lamp, the occupied space is small; according to the plant light biology requirement, the LED lamp can be flexibly applied to cultivation or light supplement operation of plants, stress of light is reduced, and the biological benefits of luminous environment regulation and control are played to the maximum degree.

Description

technical field [0001] The invention relates to the field of LED lighting. More specifically, the present invention relates to an LED light fixture for growing plants. 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 traditiona...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S10/02F21V21/108F21V21/14F21V21/22F21V23/04F21Y115/10
CPCF21S10/023F21V21/108F21V21/14F21V21/22F21V23/04
Inventor 朱桂林
Owner 安徽金晟达生物电子科技有限公司
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