CN107035981A - One bulb alveolitoid LED plant growth lamp and forming method thereof - Google Patents

One bulb alveolitoid LED plant growth lamp and forming method thereof Download PDF

Info

Publication number
CN107035981A
CN107035981A CN201710373621.8A CN201710373621A CN107035981A CN 107035981 A CN107035981 A CN 107035981A CN 201710373621 A CN201710373621 A CN 201710373621A CN 107035981 A CN107035981 A CN 107035981A
Authority
CN
China
Prior art keywords
plant growth
lampshade
lamp body
led
led plant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710373621.8A
Other languages
Chinese (zh)
Inventor
谢振平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHUHAI YUANKANG ENTERPRISE CO Ltd
Original Assignee
ZHUHAI YUANKANG ENTERPRISE CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZHUHAI YUANKANG ENTERPRISE CO Ltd filed Critical ZHUHAI YUANKANG ENTERPRISE CO Ltd
Priority to CN201710373621.8A priority Critical patent/CN107035981A/en
Publication of CN107035981A publication Critical patent/CN107035981A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00Botany in general
    • A01G7/04Electric or magnetic or acoustic treatment of plants for promoting growth
    • A01G7/045Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30Driver circuits
    • H05B45/37Converter circuits
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14Measures for saving energy, e.g. in green houses

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Botany (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The invention discloses a bulb alveolitoid LED plant growth lamp, including lampshade, lamp body and lamp holder, the lamp body is internally configured as accommodating with lower component:The LED/light source of at least one set of annular spread is provided with aluminium base, the aluminium base;It is arranged at heat sink below the aluminium base;Drive circuit board for driving the LED/light source;A circle convex portion is provided with the outside of wherein described lamp body, the lampshade is provided with the hook being adapted to the convex portion, to realize that the sealing between the lamp body and lampshade is assembled to hooking.The need for the present invention can meet outdoor water-proof by the sealing between lamp body and lampshade to hook assembling.Also disclose the forming method of a bulb alveolitoid LED plant growth lamp.

Description

One bulb alveolitoid LED plant growth lamp and forming method thereof
Technical field
The present invention relates to LED plant growth lamp field, particularly a bulb alveolitoid LED plant growth lamp and its formation side Method.
Background technology
LED plant growth lamp be it is a kind of with LED (light emitting diode) for illuminator, meet illumination needed for photosynthesis of plant The artificial light sources of condition.Divide by type, belong to third generation plant light compensation light fixture.Lacking the environment of daylight, this light fixture can fill Work as daylight, plant normally or is preferably grown.This light fixture has strengthening root, encourages, florescence alternation, pattern, promotees Enter fruit maturation, colouring, the effect of lifting mouthfeel and quality.Luminous environment is the indispensable important physical ring of growth and development of plants One of border factor, is adjusted by light quality, control plant forms build up be facility cultivation field an important technology;Plant growth Lamp more has the effect of environmental protection and energy saving, and LED plant growth lamp provides photosynthesis to plant, promotes plant growth, shortens plant The time that thing is yielded positive results, improve production.In modernization construction, it is the indispensable product of crops.
As forth generation novel illumination light source, LED has the characteristics of many is different from other electric light sources, and this also becomes The first choice of energy-conserving and environment-protective light source.The LED for cultivating field applied to plant also shows following characteristics:Type of wavelength is abundant, just with Plant photosynthesis coincide into the spectral region with photomorphogenesis;Frequency spectrum wave width half-breadth is narrow, acquisition can be combined as required pure Monochromatic light and complex spectrum;The light of specific wavelength can be concentrated balancedly to irradiate crop;Crop flowers and knot can not only be adjusted It is real, and plant height and the nutritional ingredient of plant can also be controlled;System heat generation is few, occupies little space, available for multilayer cultivation tridimensional Combined system, realizes low heat loads and production space miniaturization;In addition, the durability of its extra-heavy also reduces operating cost. Due to these significant features, LED be very suitable for be applied to controllable facilities environment in plant culture, such as Plant Tissue Breeding, Facilities horticulture and industrial seedling rearing and the ecological life support system of space flight etc..
Existing LED plant growth lamp is in view of increase illuminating area as far as possible on the architecture basics of conventional bulb Improved, but existing LED plant growth lamp bubble could be improved in water resistance, it is impossible to meet outdoor water-proof Need.
The content of the invention
It is an object of the invention to overcoming the defect of prior art problem there is provided a bulb alveolitoid LED plant growth lamp and Its forming method, on the basis of increase illuminating area and security is ensured, the need for further meeting outdoor water-proof.
There is provided a bulb alveolitoid LED plant growth lamp, including lampshade, lamp body and lamp according to the first aspect of the invention Head, the lamp body is internally configured as accommodating with lower component:At least one set of annular spread is provided with aluminium base, the aluminium base LED/light source;It is arranged at heat sink below the aluminium base;Drive circuit board for driving the LED/light source;Wherein described lamp External side is provided with a circle convex portion, and the lampshade is provided with the hook being adapted to the convex portion, to realize the lamp body and lamp Sealing between cover is assembled to hooking.
According to a preferred embodiment of the invention, the convex portion and the joint of hook are coated with adhesive.
According to a preferred embodiment of the invention, the lampshade uses 180 ° of lighting angles, and by explosion-proof high light transmissive material It is made.
According to a preferred embodiment of the invention, the lampshade is made up of light diffusing polycarbonate material.
According to a preferred embodiment of the invention, the lamp body is made up of the polymer composite for possessing high thermal conductivity coefficient.
According to a preferred embodiment of the invention, the drive circuit board includes:
Pcb board, it includes an input and an output end;And
It is arranged at the drive circuit on the pcb board;
Wherein described pcb board is configured to the multistage rectangular configuration increased successively in area from input to output end, described Drive circuit includes being arranged at multiple resistance class components of the multistage rectangular configuration, multiple capacitance kind components and at least One transformer.
According to a preferred embodiment of the invention, the drive circuit also includes:
Rectifying bridge type branch road, for the alternating current of input to be converted into direct current;
Current constant control branch road, for controlling constant current output.
According to a preferred embodiment of the invention, the input includes fire line terminal and zero terminal, and input voltage is AC100-240V;The output end is connected to LED/light source, and output voltage is DC15-40V.
There is provided the forming method of a bulb alveolitoid LED plant growth lamp, including following step according to another aspect of the present invention Suddenly:
Lamp body is set, and the lamp body is internally configured as accommodating with lower component:It is provided with least on aluminium base, the aluminium base The LED/light source of one group of annular spread;It is arranged at heat sink below the aluminium base;Driving electricity for driving the LED/light source Road plate;And it is provided with a circle convex portion on the outside of wherein described lamp body;
Lampshade is set, and the lampshade is provided with the hook being adapted to the convex portion, with realize the lamp body and lampshade it Between sealing to hook assemble;
The lamp body and lampshade sealing are assembled to hooking.
According to a preferred embodiment of the invention, it is additionally included in the joint application of adhesive of the convex portion and hook.
The beneficial effects of the invention are as follows:
A circle convex portion is provided with the outside of the lamp body, the lampshade is provided with the hook being adapted to the convex portion, so that Realize that the sealing between the lamp body and lampshade is assembled to hooking, the need for outdoor water-proof being met;By the convex portion with hooking The joint of shape part is coated with adhesive so that sealing is further improved;Lampshade uses 180 ° of lighting angles, and by explosion-proof High light transmissive material is made, enabling efficiently using light extraction efficiency, and security is higher;Lamp body is by possessing high thermal conductivity coefficient Polymer composite is made, and thermal diffusivity is preferable.
The present invention another beneficial effect be:
Pass through the multistage rectangular configuration for being configured in area successively increase from input to output end by the pcb board, institute Stating drive circuit includes being arranged at multiple resistance class components of the multistage rectangular configuration, multiple capacitance kind components and extremely A few transformer, is enable to make full use of the relatively large electronic component of confined space reasonable Arrangement of bulb, real The constant current output now stablized.
Brief description of the drawings
Following description is carried out to the present invention below in conjunction with the accompanying drawings, feature and advantage of the invention will become obvious, this A little accompanying drawings are not intended to limit the scope of the invention, but in order to show its some attribute, wherein:
Fig. 1 is the side view of the ball alveolitoid LED plant growth lamp according to the preferred embodiment of the present invention;
Fig. 2 is the top view of the ball alveolitoid LED plant growth lamp according to the preferred embodiment of the present invention;
Fig. 3 is the Section A-A figure according to the ball alveolitoid LED plant growth lamp in Fig. 2 of the preferred embodiment of the present invention, wherein Show the partial enlarged drawing of lampshade and lamp body junction;
Fig. 4 is the driving circuit structure figure for ball alveolitoid LED plant growth lamp according to the preferred embodiment of the present invention;
Fig. 5 is the driver circuit schematic diagram for ball alveolitoid LED plant growth lamp according to the preferred embodiment of the present invention;
Fig. 6 is the flow chart of the forming method of the ball alveolitoid LED plant growth lamp according to the preferred embodiment of the present invention.
Embodiment
The technique effect of the design of the present invention, concrete structure and generation is carried out below with reference to embodiment and accompanying drawing clear Chu, complete description, to be completely understood by the purpose of the present invention, scheme and effect.It should be noted that in situation about not conflicting Under, the feature in embodiment and embodiment in the application can be mutually combined.The identical accompanying drawing mark used everywhere in accompanying drawing Note indicates same or analogous part.
It should be noted that unless otherwise specified, be referred to as " fixing " when a certain feature, " connection " in another feature, It can directly fix, be connected in another feature, can also indirectly fix, be connected in another feature.In addition, this The description such as upper and lower, left and right used in invention is only that the mutual alignment of each part of the invention relative in accompanying drawing is closed For system.
According to the first advantageous embodiment of the invention, reference picture 1-3, the present invention provides a bulb alveolitoid LED plant growths Lamp, including lampshade 1, lamp body 2 and lamp holder 3, the lamp body 2 are internally configured as accommodating with lower component:Aluminium base 4, the aluminium base 4 LED/light source for being provided with least one set of annular spread on plate;It is arranged at heat sink 5 below the aluminium base;It is described for driving The drive circuit board (not shown) of LED/light source;A circle convex portion 21 is provided with the outside of wherein described lamp body, the lampshade 1 is provided with The hook 11 being adapted to the convex portion 21, to realize that the sealing between the lamp body and lampshade is assembled to hooking.Set by this Put so that the need for ball alveolitoid LED plant growth lamp of the invention disclosure satisfy that outdoor water-proof use.
In a preferred embodiment of the invention, it is described convex in order to further improve the sealing between lamp body 2 and lampshade 1 Portion 21 and the joint of hook 11 are coated with adhesive.
In a preferred embodiment of the invention, the lampshade 1 uses 180 ° of lighting angles, and by explosion-proof high light transmissive material It is made, efficiently utilizes light extraction efficiency.
In a preferred embodiment of the invention, the lampshade 1 is made up of light diffusing polycarbonate material, and it has high printing opacity The features such as rate, haze, easy processing, light weight, and have excellent surface exterior quality, higher toughness, stronger color inhibition energy Power and good flame-retarding characteristic.
In a preferred embodiment of the invention, the lamp body 2 is made up of the polymer composite for possessing high thermal conductivity coefficient. The heat that LED chip is produced first passes through aluminium base and conducted to heat sink, is then radiated by heat sink 5 conduction to polymer composite system Shell outer surface, the heat of last polymer composite radiation shell outer surface is dispersed into ring by modes such as convection current and heat radiations In border.
In a preferred embodiment of the invention, the driving circuit structure includes:Pcb board, it includes an input and one Output end;And it is arranged at the drive circuit on the pcb board;Wherein described drive circuit include multiple resistance class components, Multiple capacitance kind components and at least one transformer, the pcb board be configured to from input to output end in area successively The multistage rectangular configuration of increase.
In a preferred embodiment of the invention, reference picture 4, are used for ball bubble it illustrates according to the preferred embodiment of the invention The driving circuit structure figure of type LED plant growth lamp, there is shown with the arrangement of the relatively large electronic component on pcb board, the PCB Plate is configured to the three-level rectangular configuration increased successively in area from input to output end, wherein, adjacent two-stage rectangular configuration it Between have a trapezoidal transition region.Input includes two terminals of live wire L and zero line N, and the nominal input voltage used is AC100-240V.Immediately input sets gradually insurance resistance RF1 and piezo-resistance MYG1.In the second level rectangular configuration right-hand member, The continuum of transitional region and third level rectangular configuration left end between second level rectangular configuration and third level rectangular configuration Middle annular sets capacitor EC1, EC2 and inductance L1.The maximum transformer T1 of volume is arranged at the right side of third level rectangular configuration Top, sets gradually capacitor C2 and two lead-out terminals LED-, LED+ below transformer T1 from left to right, for drive with Connected LED/light source.
In a preferred embodiment of the invention, reference picture 5, are used for ball bubble it illustrates according to the preferred embodiment of the invention The driver circuit schematic diagram of type LED plant growth lamp.Wherein, rectifying bridge type circuit DB1 and perseverance in addition to not shown in Fig. 4 Flow control chip U1.
By the present invention in that with multistage square drive circuit structure, ball alveolitoid LED plant growth lamp can be made full use of Inner space so that it can accommodate relatively large electronic component, so as to preferably drive LED/light source.
According to another aspect of the present invention, there is provided the forming method of a bulb alveolitoid LED plant growth lamp, bag for reference picture 6 Include following steps:
Lamp body is set, and the lamp body is internally configured as accommodating with lower component:It is provided with least on aluminium base, the aluminium base The LED/light source of one group of annular spread;It is arranged at heat sink below the aluminium base;Driving electricity for driving the LED/light source Road plate;And it is provided with a circle convex portion on the outside of wherein described lamp body;
Lampshade is set, and the lampshade is provided with the hook being adapted to the convex portion, with realize the lamp body and lampshade it Between sealing to hook assemble;
The lamp body and lampshade sealing are assembled to hooking.
In the preferred embodiments of the present invention, the joint application of adhesive of the convex portion and hook is additionally included in.
Above is the preferable implementation to the present invention is illustrated, but the invention is not limited to the implementation Example, those skilled in the art can also make a variety of equivalent variations or replace on the premise of without prejudice to spirit of the invention Change, these equivalent modifications or replacement are all contained in the application claim limited range.
Unless a required step is needed as the input produced by preceding step, the step of being otherwise described herein it is specific Order being given for example only property explanation, and it is unrestricted.

Claims (10)

1. match somebody with somebody inside a bulb alveolitoid LED plant growth lamp, it is characterised in that including lampshade, lamp body and lamp holder, the lamp body Receiving is set to lower component:The LED/light source of at least one set of annular spread is provided with aluminium base, the aluminium base;It is arranged at institute State heat sink below aluminium base;Drive circuit board for driving the LED/light source;A circle is provided with the outside of wherein described lamp body Convex portion, the lampshade is provided with the hook being adapted to the convex portion, to realize the sealing between the lamp body and lampshade to hook Assembling.
2. ball alveolitoid LED plant growth lamp according to claim 1, it is characterised in that the convex portion and hook connect Adhesive is coated with conjunction.
3. ball alveolitoid LED plant growth lamp according to claim 1, it is characterised in that the lampshade is lighted using 180 ° Angle, and be made up of explosion-proof high light transmissive material.
4. ball alveolitoid LED plant growth lamp according to claim 2, it is characterised in that the lampshade spreads poly- carbon by light Acid esters material is made.
5. ball alveolitoid LED plant growth lamp according to claim 1, it is characterised in that the lamp body is by possessing high heat conduction The polymer composite of coefficient is made.
6. ball alveolitoid LED plant growth lamp according to claim 1, it is characterised in that the drive circuit board includes:
Pcb board, it includes an input and an output end;And
It is arranged at the drive circuit on the pcb board;
Wherein described pcb board is configured to the multistage rectangular configuration increased successively in area from input to output end, the driving Circuit include being arranged at multiple resistance class components of the multistage rectangular configuration, multiple capacitance kind components and at least one Transformer.
7. ball alveolitoid LED plant growth lamp according to claim 6, it is characterised in that the drive circuit also includes:
Rectifying bridge type branch road, for the alternating current of input to be converted into direct current;
Current constant control branch road, for controlling constant current output.
8. ball alveolitoid LED plant growth lamp according to claim 7, it is characterised in that the input includes zero line Son and zero terminal, input voltage is AC100-240V;The output end is connected to LED/light source, and output voltage is DC15-40V.
9. the forming method of a bulb alveolitoid LED plant growth lamp, it is characterised in that comprise the following steps:
Lamp body is set, and the lamp body is internally configured as accommodating with lower component:At least one set is provided with aluminium base, the aluminium base The LED/light source of annular spread;It is arranged at heat sink below the aluminium base;Drive circuit board for driving the LED/light source; And it is provided with a circle convex portion on the outside of wherein described lamp body;
Lampshade is set, and the lampshade is provided with the hook being adapted to the convex portion, to realize between the lamp body and lampshade Sealing is assembled to hooking;
The lamp body and lampshade sealing are assembled to hooking.
10. the forming method of ball alveolitoid LED plant growth lamp according to claim 9, it is characterised in that be additionally included in institute State the joint application of adhesive of convex portion and hook.
CN201710373621.8A 2017-05-24 2017-05-24 One bulb alveolitoid LED plant growth lamp and forming method thereof Pending CN107035981A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710373621.8A CN107035981A (en) 2017-05-24 2017-05-24 One bulb alveolitoid LED plant growth lamp and forming method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710373621.8A CN107035981A (en) 2017-05-24 2017-05-24 One bulb alveolitoid LED plant growth lamp and forming method thereof

Publications (1)

Publication Number Publication Date
CN107035981A true CN107035981A (en) 2017-08-11

Family

ID=59540377

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710373621.8A Pending CN107035981A (en) 2017-05-24 2017-05-24 One bulb alveolitoid LED plant growth lamp and forming method thereof

Country Status (1)

Country Link
CN (1) CN107035981A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201666489U (en) * 2010-03-30 2010-12-08 厦门厦荣达电子有限公司 High-power energy-saving LED lamp
CN202253143U (en) * 2011-08-17 2012-05-30 东莞市奥一特实业有限公司 Water-proof plant growth lamp
CN102954384A (en) * 2012-11-28 2013-03-06 何永祥 LED (light-emitting diode) lamp with LED drive power supply and LED tube welded on ceramic lamp head
CN203585855U (en) * 2013-10-19 2014-05-07 佛山市托维环境亮化工程有限公司 LED (light emitting diode) ball lamp
CN205859668U (en) * 2016-07-13 2017-01-04 厦门星际电器有限公司 Blowing bubble moulds alclad LED
CN206890126U (en) * 2017-05-24 2018-01-16 珠海市远康企业有限公司 One bulb alveolitoid LED plant growth lamp

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201666489U (en) * 2010-03-30 2010-12-08 厦门厦荣达电子有限公司 High-power energy-saving LED lamp
CN202253143U (en) * 2011-08-17 2012-05-30 东莞市奥一特实业有限公司 Water-proof plant growth lamp
CN102954384A (en) * 2012-11-28 2013-03-06 何永祥 LED (light-emitting diode) lamp with LED drive power supply and LED tube welded on ceramic lamp head
CN203585855U (en) * 2013-10-19 2014-05-07 佛山市托维环境亮化工程有限公司 LED (light emitting diode) ball lamp
CN205859668U (en) * 2016-07-13 2017-01-04 厦门星际电器有限公司 Blowing bubble moulds alclad LED
CN206890126U (en) * 2017-05-24 2018-01-16 珠海市远康企业有限公司 One bulb alveolitoid LED plant growth lamp

Similar Documents

Publication Publication Date Title
CN102917493B (en) Intelligent semiconductor illumination system for plant growth and spectral modulation method thereof
CN201228867Y (en) LED semiconductor plant light supplement lamp
CN207146079U (en) The LED light supplementing lamp for plants of one lamp multipotency
CN207514660U (en) A kind of intelligence plant illumination desk lamp
CN106211483A (en) Separate room office intelligent lighting system
CN105737002A (en) Mixed-light-quality plant growth LED rectangular module
KR101389929B1 (en) Led lamp for plant
CN203560760U (en) LED plant lamp tube
CN206890126U (en) One bulb alveolitoid LED plant growth lamp
TW201507605A (en) Led lighting module for plant-culture factory, and led lighting apparatus for plant-culture factory using the same
CN201944608U (en) Light-emitting diode (LED) plant light supplement lamp
CN202708659U (en) LED tissue culture lamp for plants
EP2101106A1 (en) LED road lamp
CN107035981A (en) One bulb alveolitoid LED plant growth lamp and forming method thereof
CN205155840U (en) LED plant source of illumination can adjust luminance
TWI614451B (en) Led lighting module and method of radiating light thereof
CN105960062A (en) Integrated three-path dimming plant lamp
US20090237925A1 (en) White-light light-emitting diode (LED) road lamp composed of red, green and blue leds
CN206861365U (en) A kind of plant growth lamp
CN204168547U (en) A kind of LED plant lamp illuminator
CN206894950U (en) A kind of driving circuit structure for ball alveolitoid LED plant growth lamp
CN201851980U (en) High-power light emitting diode (LED) plant irradiation illuminating lamp
CN210987186U (en) Modular plant lamp
CN204762643U (en) Intelligence vegetation case
CN206496205U (en) A kind of plant growth lamp

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20170811