CN205640713U - Light source module and lighting device - Google Patents
Light source module and lighting device Download PDFInfo
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- CN205640713U CN205640713U CN201620114061.5U CN201620114061U CN205640713U CN 205640713 U CN205640713 U CN 205640713U CN 201620114061 U CN201620114061 U CN 201620114061U CN 205640713 U CN205640713 U CN 205640713U
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Abstract
The embodiment of the utility model discloses light source module and use the lighting device of light source module, through adjustment light source module institute send shine blue light in the light, ruddiness and yellow green light peak wavelength, peak strength and chromaticity coordinates to presetting the within range, the realization light source colour of skin impression of shining light energy and enough promoting people's skin that the module sends.
Description
Technical field
This utility model relates to lighting technical field, particularly to a kind of light source module and this light source module of employing
Illuminator.
Background technology
Along with the fast development of lighting engineering, illuminator is the most indispensable in people live, and people are exhausted
Most of the time all lives under photoenvironment, how to promote people's image under photoenvironment and is the most gradually subject to
To paying attention to.
The perception of the colour of skin as an important factor of people's profile, reflect a people health degree and
Age, it is possible to affect the social captivation of a people significantly.But the perception of the colour of skin is by photoenvironment
Impact relatively big, inappropriate photoenvironment can make the perception of the colour of skin worse on the contrary, reduces its personal image.
Currently, the most it is not directed to promote the illuminator of the colour of skin effect of skin, causes people difficult
To ensure the colour of skin perception of its skin under photoenvironment.
Utility model content
The purpose of this utility model embodiment is to provide a kind of light source module and illuminator, it is possible to promote skin
Colour of skin perception.
For solving above-mentioned technical problem, this utility model embodiment provides a kind of light source module, including:
Blue light generating unit, is used for sending blue light；
HONGGUANG generating unit, is used for sending HONGGUANG；
Green-yellow light generating unit, is used for sending green-yellow light；
The peak wavelength of described blue light is in the range of 440～460nm；
The peak wavelength of described HONGGUANG is in the range of 600～640nm；
The peak wavelength of described green-yellow light is in the range of 515～560nm；
The peak strength of described HONGGUANG is the 30%～60% of the peak strength of described blue light；
The peak strength of described green-yellow light is the 30%～60% of the peak strength of described blue light；
Described light source module is sent the light following condition that meets in CIE1931 coordinate of irradiating:
Abscissa X is in the range of 0.313～0.343；Described vertical coordinate Y is in the range of 0.312～0.342.
Preferably, the peak strength of described HONGGUANG be described blue light peak strength 35%～55%.
Preferably, the peak strength of described HONGGUANG be described blue light peak strength 40%～55%.
Preferably, the peak strength of described HONGGUANG be described blue light peak strength 40%～50%.
Preferably, the peak strength of described green-yellow light be described blue light peak strength 35%～55%.
Preferably, the peak strength of described green-yellow light be described blue light peak strength 40%～50%.
Preferably, the peak strength of described green-yellow light be described blue light peak strength 40%～47%.
Preferably, abscissa X is in the range of 0.318～0.338；Described vertical coordinate Y is 0.317～0.337
In the range of.
Preferably, abscissa X is in the range of 0.323～0.333；Described vertical coordinate Y is 0.322～0.332
In the range of.
For solving above-mentioned technical problem, this utility model embodiment provides a kind of light source module, including:
Light source module as described in aforementioned utility model content；
Power supply module, connects described light source module, for described light source module offer work required electric power；
Controller, connects described light source module, is used for adjusting described light source module sent irradiation light.
The technical scheme provided from above this utility model embodiment, this utility model embodiment is provided
Light source module and use described light source module illuminator, by adjust light source module sent irradiation light
The peak wavelength of middle blue light, HONGGUANG and green-yellow light, peak strength and chromaticity coordinates are in preset range so that light
Source module is sent irradiation light and be can be good at promoting the colour of skin perception of people's skin.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only some embodiments described in this utility model, for ordinary skill people
From the point of view of Yuan, on the premise of not paying creative work, it is also possible to obtain the attached of other according to these accompanying drawings
Figure.
Fig. 1 is the structural representation of light source module in this utility model embodiment；
Fig. 2 is in this utility model embodiment under 5700K colour temperature, and illuminator is sent irradiation light with existing
There is the spectrum comparison chart of skill intraoperative rupture light；
In the Fig. 3 to 6 embodiment 1 to 4 cited by this utility model, illuminator is sent and is irradiated light
Spectrogram.
Detailed description of the invention
This utility model embodiment provides a kind of light source module and illuminator.
For the technical scheme making those skilled in the art be more fully understood that in this utility model, below will knot
Close the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clear,
Be fully described by, it is clear that described embodiment be only a part of embodiment of this utility model rather than
Whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making
The every other embodiment obtained under creative work premise, all should belong to the model of this utility model protection
Enclose.
Illuminator of the prior art is difficult to promote the skin complexion perception of people.This utility model provides one
Plant light source module and the illuminator solving foregoing problems, below in conjunction with accompanying drawing to said light source module and illumination
Device is described in detail.
Ginseng Fig. 1 shown in, illuminator 101 include controller 102, radiator 103, light source module 104,
And optical element 105.Certainly, radiator 103, optical element 105 not illuminator 101 is musted
The feature needed, in some light scenes, the two element can omit, and does not repeats at this.
Illuminator 101 can be all types of light fixture, such as lamp affixed to the ceiling, ornament lamp, even floodlight tube, should
Can be domestic environment, business environment etc. with environment.
Controller 102 is sent the light normal complexion light intensity of irradiation light, radiator 102 for adjusting light source module 104
Heat during by light source module 104 luminescence sheds, and optical element 105 includes that lens, lampshade etc. are many
Type, is sent direction of illumination and the angle of irradiation light for adjusting light source module 104.
Controller 102, radiator 103 and the structure of optical element 105 and operation principle are that this area is general
Logical technology known to technical staff, does not do at this and extends.
Light source module 102 includes blue light generating unit, HONGGUANG generating unit and green-yellow light generating unit, three respectively by
It is configured to send blue light, HONGGUANG and green-yellow light.
Blue light generating unit can use the luminescence unit being configured to send blue light, it would however also be possible to employ sends it
The luminescence unit of his color of light and a blue fluorophor coordinate to send required blue light.
HONGGUANG generating unit can use the luminescence unit being configured to send red light, it would however also be possible to employ sends it
The luminescence unit of his color of light and a red fluorophor coordinate to send required red light.
Green-yellow light generating unit can use the luminescence unit being configured to send yellow-green light, it would however also be possible to employ sends out
The luminescence unit and the yellowish green fluorophor that go out other color of light coordinate to send required yellow-green light.
In embodiment of the present utility model, blue light generating unit, HONGGUANG generating unit and green-yellow light generating unit are permissible
Each there is single luminescence unit, it is also possible to share a luminescence unit, such as, can only have blue light and occur
Portion includes luminescence unit, and HONGGUANG generating unit and green-yellow light generating unit can only have fluorophor, and HONGGUANG occurs
Sent for blue light generating unit blue light is adjusted by the fluorophor of portion and green-yellow light generating unit respectively through wavelength convert
For corresponding HONGGUANG and green-yellow light.It is of course also possible to only HONGGUANG generating unit includes luminescence unit, and blue light
Generating unit and green-yellow light generating unit only have fluorophor, and the fluorophor of blue light generating unit and green-yellow light generating unit divides
Sent for HONGGUANG generating unit HONGGUANG is not adjusted to corresponding blue light and green-yellow light through wavelength convert.
Luminescence unit is chosen as LED element, it is also possible to for other component types, do not repeat at this.
Fluorophor can select chlorate MClO 3 fluorescent substance, silicate phosphor, nitride phosphor, sulfide glimmering
Body of light etc..
It should be noted that: green-yellow light generating unit can comprise a kind of phosphor excitation and produce green-yellow light, it is possible to
To use the combination of two or more fluorophor, such as, can excite the fluorophor of gold-tinted and the fluorophor of green glow can be excited
Combination, it might even be possible to combined by the fluorophor of multiple peak wavelength, when being combined by multiple fluorophor,
These fluorophor are not limited in components and parts, can be such as in two white light LEDs elements not
Same green-yellow light fluorophor, they the spectrum superposition produced obtains the light between the 515-560nm that we need
Spectral intensity.The combination of this fluorophor is not limited to green-yellow light generating unit, when blue light generating unit, HONGGUANG are sent out
When life portion comprises fluorophor, it would however also be possible to employ the fluorophor of Multiple components, and these fluorophor can be distributed
In different devices.It addition, green-yellow light fluorophor here preferably uses broadband fluorescence body, broadband is glimmering
Body of light is a most general concept, refers to the fluorescent material that exciting light full width at half maximum (FWHM) (FWHM) is wider, this
Plant wider for the arrowband fluorescent materials such as yttrium europium oxide (Hydrargyri Oxydum Rubrum), quantum dot phosphor, at this
Its full width at half maximum (FWHM) of broadband fluorescence body in utility model is preferably greater than 30nm, more preferably greater than 40nm,
Particularly preferred more than 50nm, the most preferably greater than 80nm.It addition, red line emitting phosphors can also use
Broadband fluorescence body, should be red spectral band and green light band is adjacent, HONGGUANG generating unit be also adopted by broadband fluorescence body it
After can also have certain energy at green light band, so with the luminous superposition of green-yellow light generating unit after can also be
Increase the light intensity of this wave band to a certain extent, be allowed to meet the spectrum of this utility model needs.Need explanation
It is that here HONGGUANG generating unit and green-yellow light generating unit are merely to explanation this utility model and the one that uses
Describe, as the transmitted bandwidth of red line emitting phosphors wider must have portion of energy in green-yellow light region, this
Time we can be understood as red line emitting phosphors part and achieve the function of HONGGUANG generating unit, part is green-yellow light
Transmitting is contributed, i.e. green-yellow light generating unit is made up of green-yellow light fluorophor and red line emitting phosphors.
Below in conjunction with the structure of illuminator 101, describe illuminator 101 in detail and sent the group irradiating light
Become.
Fig. 2 is sent by illuminator 101 irradiates the spectrum comparison chart irradiating light in light and prior art.L1
For illuminator 101 of the present utility model at the spectral distribution graph of colour temperature 5700K, dotted line L2 is existing photograph
Bright device is at the spectral distribution graph of 5700K, and its main peak is the wavelength blue light at 450nm.At this we
Main peak energy is set as numerical value 1, and the energy of other points is shown in FIG as the relative ratio with main peak energy,
Its red light peak relatively L2 is closer to long wave, and peak strength is the highest, and at 560～590nm, spectral intensity is low
In L2 spectrum, proved by substantial amounts of test: skin fairness, ruddy degree and strong under L1 photoenvironment
Kang Du is substantially better than under L2 photoenvironment.
The reference color temperature in colour temperature 5700K and Current commercial place is substantially close to, photograph provided by the utility model
Bright device 101 is sent irradiation light and people is greatly promoted in the perception of the skin of commercial location.
In embodiment of the present utility model, the peak wavelength of blue light is in the range of 440～460nm.
The peak wavelength of HONGGUANG is in the range of 600～640nm, and the peak strength of HONGGUANG is described blue light
Peak strength 30%～60%.HONGGUANG is increased, so that the perception of skin is more on the basis of blue light
Ruddy, meet Chinese aesthetic requirement, also make the health degree of skin be greatly promoted.And it is red by setting
The peak wavelength of light and its peak strength so that HONGGUANG will not cover blue light, and makes skin seem red
And cause perception difference.
In embodiment of the present utility model, the peak strength of HONGGUANG is the scope of the peak strength of described blue light
Lower limit can also is that 35%, or further 40%；The peak strength of HONGGUANG is the peak of described blue light
The higher limit of the scope of value intensity can with 55%, or further 50%.By by the range of this
Higher limit and lower limit combine, and obtain such as 35%～55%, 40%～55% or the scope of 40%～50%,
HONGGUANG in the range of these all can realize utility model purpose of the present utility model.
The peak wavelength of described green-yellow light is in the range of 515～560nm, and the peak strength of green-yellow light is described
The 30%～60% of the peak strength of blue light.On the basis of blue light and HONGGUANG, increase green-yellow light, be to utilize Huang
Green glow can be in harmonious proportion photochromic ability so that the perception of skin is truer, it is ensured that the verity of the perception of skin.
In embodiment of the present utility model, the peak strength of green-yellow light is the model of the peak strength of described blue light
The lower limit enclosed can also is that 35%, or further 40%；The peak strength of HONGGUANG is described blue light
The higher limit of the scope of peak strength can with 55%, or further 50%, the most further
47%.By the higher limit in the range of this and lower limit are combined, obtain such as 35%～55%,
40%～the scope of 55%, 40%～50%, 40%～47%, the green-yellow light in the range of these all can realize this
The utility model purpose of utility model.
Light source module is sent the light following condition that meets in CIE1931 coordinate of irradiating: abscissa X
In the range of 0.313～0.343；Described vertical coordinate Y is in the range of 0.312～0.342.Chromaticity coordinates reflection be
Object being measured position in chromaticity diagram, is the basic parameter utilizing mathematical method to represent color, and it is horizontal
Coordinate X and vertical coordinate Y can obtain in the following way: after obtaining spectrum P (λ), by spectrum P (λ)
With tristimulus function x (λ), y (λ), z (λ), add up after corresponding wavelength is multiplied respectively, draw tristimulus values,
x、y、z.Again tristimulus values x, y, z is converted, can obtain chromaticity coordinates abscissa X=X/ (x+y+z),
Vertical coordinate Y/ (x+y+z).For technology well known to those of ordinary skill in the art, do not do at this and extend.
It should be noted that and determine that the irradiation light of light source module meets above-mentioned condition in CIE1931 coordinate
Time, light source module place environment is not have any light, thus avoids and mix owing to there are other light
Miscellaneous in light source module is sent irradiation light so that light source module sent irradiation light pollution, and cannot be accurate
Determine that light source module is sent irradiation light position in chromaticity diagram.
In this utility model embodiment, light source module can be built in one with ambient isolation dark
In room or black box so that light source module place environment exists without other light, and then determines light source module institute
Send irradiation light and meet above-mentioned condition in CIE1931 coordinate.
In embodiment of the present utility model, the condition in coordinate can be adjusted to: abscissa X exists
In the range of 0.318～0.338；Described vertical coordinate Y is in the range of 0.317～0.337.
In embodiment of the present utility model, the condition in coordinate also can be adjusted to: abscissa X exists
In the range of 0.323～0.333；Described vertical coordinate Y is in the range of 0.322～0.332.
Illuminator provided by the utility model is mainly used in illumination, and promotes skin under photoenvironment
Perception.Irradiate light it is desirable that photochromic close to white light, and photochromic fall the CIE1931 that delimit above
In the range of chromaticity coordinates, while just can realizing conventional illumination capability, promote the fairness of skin, ruddy degree,
Health degree and naturality and vividness.
For above various compound modes, several preferred embodiments of illuminator 101 introduced below.
Embodiment 1, is provided with the blue-ray LED core that peak wavelength is 450 ± 5nm on illuminator 101
Sheet is as blue light generating unit, HONGGUANG fluorescence that the blue light that some blue light generating unit sends can be converted to HONGGUANG
Body is as HONGGUANG generating unit, and the blue light that some blue light generating unit sends can be converted to the Huang of green-yellow light
Green emitting phosphor is as green-yellow light generating unit.Blue-light LED chip i.e. occurs as blue light in the present embodiment
Portion, is again HONGGUANG generating unit, the excitation source of green-yellow light generating unit.Fig. 3 is the relative spectral of embodiment 1
Energy profile, the blue light that blue-light LED chip sends forms first peak, the peak luminous wavelength of first peak
It is positioned at 450nm, FWHM about 20nm.The some blue light that blue-light LED chip is sent by red line emitting phosphors
The HONGGUANG being converted into 600-640nm forms the second peak, and the peak luminous wavelength at the second peak is positioned at 625nm, peak
Value intensity is about the 38% of the first peak strength.The part that blue-light LED chip is sent by green-yellow light fluorophor
Blue light is converted into the green-yellow light of 515-560nm and forms the 3rd peak, and the 3rd peak peak luminous wavelength is positioned at 535nm,
Peak strength is about the 41% of the first peak strength.At 580nm, spectral intensity is the 34% of first peak.Implement
The chromaticity coordinates of example 1 is x=0.3219, y=0.3189, the preferred spectra values that Pass Test obtains.
Embodiment 2, is provided with the blue-ray LED core that peak wavelength is 450 ± 5nm on illuminator 101
Sheet is as blue light generating unit, HONGGUANG fluorescence that the blue light that some blue light generating unit sends can be converted to HONGGUANG
Body is as HONGGUANG generating unit, and the blue light that some blue light generating unit sends can be converted to the Huang of green-yellow light
Green emitting phosphor is as green-yellow light generating unit.Blue-light LED chip i.e. occurs as blue light in the present embodiment
Portion, is again HONGGUANG generating unit, the excitation source of green-yellow light generating unit.Fig. 4 is the relative spectral of embodiment 2
Energy profile, the blue light that blue-light LED chip sends forms first peak, the peak luminous wavelength of first peak
It is positioned at 450nm, FWHM about 20nm.The some blue light that blue-light LED chip is sent by red line emitting phosphors
Being converted into HONGGUANG second peak of 610-650nm, the peak luminous wavelength at the second peak is positioned at 630nm, and peak value is strong
Degree is about the 43% of the first peak strength.The some blue light that blue-light LED chip is sent by green-yellow light fluorophor
The green-yellow light being converted into 515-560nm forms the 3rd peak, and the peak luminous wavelength at the 3rd peak is positioned at 535nm,
Peak strength is about the 41% of the first peak strength.At 580nm, spectral intensity is the 40% of first peak.Implement
The chromaticity coordinates of example 2 is x=0.3363, y=0.3176, the preferred spectra values that Pass Test obtains.
Embodiment 3, is provided with the blue-ray LED core that peak wavelength is 460 ± 5nm on illuminator 101
Sheet is as blue light generating unit, HONGGUANG fluorescence that the blue light that some blue light generating unit sends can be converted to HONGGUANG
Body is as HONGGUANG generating unit, and the blue light that some blue light generating unit sends can be converted to the Huang of green-yellow light
Green emitting phosphor is as green-yellow light generating unit.Blue-light LED chip i.e. occurs as blue light in the present embodiment
Portion, is again HONGGUANG generating unit, the excitation source of green-yellow light generating unit.Fig. 5 is the relative spectral of embodiment 3
Energy profile, the blue light that blue-light LED chip sends forms first peak, the peak luminous wavelength of first peak
It is positioned at 460nm, FWHM about 20nm.The some blue light that blue-light LED chip is sent by red line emitting phosphors
The HONGGUANG being converted into 610-650nm forms the second peak, and the peak luminous wavelength at the second peak is positioned at 630nm, peak
Value intensity is about the 33% of the first peak strength.The part that blue-light LED chip is sent by green-yellow light fluorophor
Blue light is converted into the green-yellow light of 515-560nm and forms the 3rd peak, and the peak luminous wavelength at the 3rd peak is positioned at
535nm, peak strength is about the 49% of the first peak strength.At 580nm, spectral intensity is first peak
33%.The chromaticity coordinates of embodiment 3 is x=0.3139, y=0.3357, the preferred spectrum number that Pass Test obtains
Value.
Embodiment 4, is provided with the blue-ray LED core that peak wavelength is 450 ± 5nm on illuminator 101
Sheet is as blue light generating unit, HONGGUANG fluorescence that the blue light that some blue light generating unit sends can be converted to HONGGUANG
Body is as HONGGUANG generating unit, and the blue light that some blue light generating unit sends can be converted to the Huang of green-yellow light
Green emitting phosphor is as green-yellow light generating unit.Blue-light LED chip i.e. occurs as blue light in the present embodiment
Portion, is again HONGGUANG generating unit, the excitation source of green-yellow light generating unit.Fig. 6 is the relative spectral of embodiment 4
Energy profile, the blue light that blue-light LED chip sends forms first peak, the peak luminous wavelength of first peak
It is positioned at 450nm, FWHM about 20nm.The some blue light that blue-light LED chip is sent by red line emitting phosphors
The HONGGUANG being converted into 610-650nm forms the second peak, and the peak luminous wavelength at the second peak is positioned at 625nm, peak
Value intensity is about the 46.8% of the first peak strength.The part that blue-light LED chip is sent by green-yellow light fluorophor
Blue light is converted into the green-yellow light of 515-560nm and forms the 3rd peak, and the peak luminous wavelength at the 3rd peak is positioned at
540nm, peak strength is about the 51% of the first peak strength.At 580nm, spectral intensity is first peak
46.1%.The chromaticity coordinates of embodiment 4 is x=0.3409, y=0.3413, the preferred spectrum that Pass Test obtains
Numerical value.
Each embodiment in this specification all uses the mode gone forward one by one to describe, phase homophase between each embodiment
As part see mutually, what each embodiment stressed is different from other embodiments it
Place.For system embodiment, owing to it is substantially similar to embodiment of the method, so describe
Fairly simple, relevant part sees the part of embodiment of the method and illustrates.
The foregoing is only embodiment of the present utility model, be not limited to this utility model.For
For those skilled in the art, this utility model can have various modifications and variations.All of the present utility model
Any modification, equivalent substitution and improvement etc. made within spirit and principle, should be included in this utility model
Right within.
Claims (10)
1. a light source module, it is characterised in that including:
Blue light generating unit, is used for sending blue light；
HONGGUANG generating unit, is used for sending HONGGUANG；
Green-yellow light generating unit, is used for sending green-yellow light；
The peak wavelength of described blue light is in the range of 440～460nm；
The peak wavelength of described HONGGUANG is in the range of 600～640nm；
The peak wavelength of described green-yellow light is in the range of 515～560nm；
The peak strength of described HONGGUANG is the 30%～60% of the peak strength of described blue light；
The peak strength of described green-yellow light is the 30%～60% of the peak strength of described blue light；
Described light source module is sent the light following condition that meets in CIE1931 coordinate of irradiating:
Abscissa X is in the range of 0.313～0.343；Vertical coordinate Y is in the range of 0.312～0.342.
2. light source module as claimed in claim 1, it is characterised in that the peak strength of described HONGGUANG is the 35%～55% of the peak strength of described blue light.
3. light source module as claimed in claim 2, it is characterised in that the peak strength of described HONGGUANG is the 40%～55% of the peak strength of described blue light.
4. light source module as claimed in claim 3, it is characterised in that the peak strength of described HONGGUANG is the 40%～50% of the peak strength of described blue light.
5. light source module as claimed in claim 1, it is characterised in that the peak strength of described green-yellow light is the 35%～55% of the peak strength of described blue light.
6. light source module as claimed in claim 5, it is characterised in that the peak strength of described green-yellow light is the 40%～50% of the peak strength of described blue light.
7. light source module as claimed in claim 6, it is characterised in that the peak strength of described green-yellow light is the 40%～47% of the peak strength of described blue light.
8. light source module as claimed in claim 1, it is characterised in that abscissa X is in the range of 0.318～0.338；Described vertical coordinate Y is in the range of 0.317～0.337.
9. light source module as claimed in claim 8, it is characterised in that abscissa X is in the range of 0.323～0.333；Described vertical coordinate Y is in the range of 0.322～0.332.
10. an illuminator, it is characterised in that including:
Light source module as in one of claimed in any of claims 1 to 9；
Power supply module, connects described light source module, for described light source module offer work required electric power；
Controller, connects described light source module, is used for adjusting described light source module sent irradiation light.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620114061.5U CN205640713U (en) | 2016-02-03 | 2016-02-03 | Light source module and lighting device |
| PCT/CN2017/071553 WO2017133460A1 (en) | 2016-02-03 | 2017-01-18 | Light source module and illumination device |
| DE202017006876.1U DE202017006876U1 (en) | 2016-02-03 | 2017-01-18 | Light source module and lighting device |
| EP17746780.0A EP3412961B1 (en) | 2016-02-03 | 2017-01-18 | Light source module and illumination device |
| US16/049,004 US10465872B2 (en) | 2016-02-03 | 2018-07-30 | Light source module and illuminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620114061.5U CN205640713U (en) | 2016-02-03 | 2016-02-03 | Light source module and lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205640713U true CN205640713U (en) | 2016-10-12 |
Family
ID=57078791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620114061.5U Active CN205640713U (en) | 2016-02-03 | 2016-02-03 | Light source module and lighting device |
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| Country | Link |
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| CN (1) | CN205640713U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737091A (en) * | 2016-02-03 | 2016-07-06 | 欧普照明股份有限公司 | Light source module and lighting device |
| WO2017133460A1 (en) * | 2016-02-03 | 2017-08-10 | 欧普照明股份有限公司 | Light source module and illumination device |
| CN108613021A (en) * | 2016-11-30 | 2018-10-02 | 欧普照明股份有限公司 | Light source module group and lighting device |
-
2016
- 2016-02-03 CN CN201620114061.5U patent/CN205640713U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737091A (en) * | 2016-02-03 | 2016-07-06 | 欧普照明股份有限公司 | Light source module and lighting device |
| WO2017133460A1 (en) * | 2016-02-03 | 2017-08-10 | 欧普照明股份有限公司 | Light source module and illumination device |
| CN105737091B (en) * | 2016-02-03 | 2019-09-27 | 欧普照明股份有限公司 | Light source module group and lighting device |
| US10465872B2 (en) | 2016-02-03 | 2019-11-05 | Opple Lighting Co., Ltd. | Light source module and illuminating device |
| CN108613021A (en) * | 2016-11-30 | 2018-10-02 | 欧普照明股份有限公司 | Light source module group and lighting device |
| CN108613021B (en) * | 2016-11-30 | 2023-10-20 | 欧普照明股份有限公司 | Light source module and lighting device |
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