CN201368360Y - Full color temperature lighting lamp - Google Patents
Full color temperature lighting lamp Download PDFInfo
- Publication number
- CN201368360Y CN201368360Y CNU2009201130863U CN200920113086U CN201368360Y CN 201368360 Y CN201368360 Y CN 201368360Y CN U2009201130863 U CNU2009201130863 U CN U2009201130863U CN 200920113086 U CN200920113086 U CN 200920113086U CN 201368360 Y CN201368360 Y CN 201368360Y
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- color temperature
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- full color
- temperature
- colour temperature
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- 238000005286 illumination Methods 0.000 claims abstract description 16
- 238000004020 luminiscence type Methods 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 13
- 230000001702 transmitter Effects 0.000 claims description 9
- 230000001105 regulatory Effects 0.000 claims description 7
- 230000000875 corresponding Effects 0.000 claims description 6
- 239000003086 colorant Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000003750 conditioning Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000001932 seasonal Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Abstract
The utility model discloses a full color temperature lighting lamp, which comprises a lamp holder, a radiating lamp body, a light-emitting unit which is formed by at least two groups of white lights with different color temperature is arranged at front end of the radiating lamp body, a mixing color shade is arranged on an outer housing of the light-emitting unit, the radiating lamp body is internally provided with a full color temperature controller, a light-emitting unit power supply and a drive circuit; lighting lamps of each group color temperature are connected with the power supply, the drive circuit and the full color temperature controller in sequence, the full color temperature controller is connected with a full color temperature adjustor. The utility model can be changed according to own preferences of users and seasons, a control instruction is sent to the full color temperature controller by operating press keys on the full color temperature adjustor, the full color temperature controller automatically calculates drive current brightness parameter of each group of the lighting lamps through controlling a chip, and then parameter signals are output to the light-emitting unit drive power and the drive circuit, output current size of a light-emitting unit drive circuit is controlled to drive luminous intensity of each group of the lighting lamps, and illumination with brightness and color temperature which are needed by the users is given.
Description
Technical field
The utility model relates to lighting, particularly relates to a kind ofly can freely being selected and be regulated the full color temperature lighting instrument of conversion colour temperature by the user.
Background technology
Along with the arrival of human civilization society, illumination is a requisite demand, has data to show in modern society, and the consumption of electric consumption on lighting accounts for more than 20% of gross generation.Raising along with people's living standard, color and brightness to lighting proposes more and more higher requirement to people in fields such as illumination at home, public place Landscape Lighting and public place of entertainment leisure illuminations, yet, the structure of existing color lighting light fixture is mainly incandescent lamp and variegates glass bulb, on function, can only realize single color and constant brightness, and volume is big, efficient is low, function is simple, inconvenient operation.
But it is same, lighting on the existing market, colour temperature and brightness are all fixed, and low colour temperature light fixture integral illumination is a warm colour, the light fixture integral illumination of high colour temperature is a cool colour, it is during as color lighting, and effect is not fully up to expectations, and the same lamp can not be realized the adjusting of colour temperature, caused the limitation of using, realize that different colour temperature illuminations needs to change the light fixture of different-colour, inconvenient operation has been brought inconvenience to life.
Summary of the invention
The utility model is at above-mentioned the deficiencies in the prior art, provide a kind of and can require to carry out full color temperature lighting instrument according to user's difference from main regulation conversion brightness and colour temperature, this light fixture comprises at least one group of high luminance relay temperature lighting instrument and at least one group low colour temperature lighting, can be by the user according to the hobby of self and the conversion in season, send control instruction to panchromatic temperature controller by the button of operating on the panchromatic temperature regulator, panchromatic temperature controller calculates the drive current luminance parameter of every group of illuminating lamp automatically by control chip, and then parameter signal exported to luminescence unit driving power and drive circuit, control luminescence unit drive circuit output current size drives the luminous intensity of every group of illuminating lamp, and by colour mixture lampshade colour mixture, final full color temperature lighting instrument sends the illumination light of required brightness of user and colour temperature.
The technical solution of the utility model is achieved in that
Full color temperature lighting instrument, include lamp holder, heat radiation lamp body, front end at the heat radiation lamp body is provided with the luminescence unit that the white illumination lamp by at least two group different-colours constitutes, outside luminescence unit, be covered with the colour mixture lampshade, in the heat radiation lamp body, be provided with panchromatic temperature controller, luminescence unit power supply and drive circuit, the illuminating lamp of every group of colour temperature all connect power supply and drive circuit, panchromatic temperature controller successively, and described panchromatic temperature controller is connected with panchromatic temperature regulator.
As preferably, described panchromatic temperature controller is to connect panchromatic temperature regulator by mode wired or wireless or that both combine.
For the colour temperature that makes lighting has the scope of bigger adjusting, as preferably, described luminescence unit is to be become with at least one group high colour temperature lighting lamp group by at least one group low colour temperature illuminating lamp.
As preferably, high and low two groups of colour temperature illuminating lamp quantity are by 1: 1 or 1: 2 or composition of proportions in 2: 1.
In order to increase the service life, reduce power consumption, as preferably, described illuminating lamp is a white light LEDs.
As preferably, described panchromatic temperature regulator is a wireless remote controller, include wireless signal receiver and transmitter, described transmitter is made up of transmitter module and colour temperature control button, and the selection key that described colour temperature control button is regulated button and corresponding different-colour of a plurality of difference and brightness light illumination mode by brightness regulation button, colourity is formed.The user can operate the colour temperature that panchromatic temperature regulator is regulated lighting, convenient hommization more according to the demand of oneself in optional position within the limits prescribed.
As preferably, described panchromatic temperature controller comprises embedded control chip, wireless signal receiving chip, 1 pin of wireless signal receiving chip connects 32 pin of embedded control chip, 1 pin of embedded control chip is exported high colour temperature lighting brightness control signal by resistance, and 9 pin of embedded control chip are by the low colour temperature lighting brightness control signal of resistance output.Embedded control chip receives the conditioning signal that panchromatic temperature regulator is sent by infrared ray by the wireless signal receiving chip, and according to the colour temperature of panchromatic temperature regulator setting and the operating current of every group of illuminating lamp of the automatic calculating of luminance parameter, simplified circuit structure, improve control accuracy, reduced fault rate.
As preferably, described luminescence unit driving power comprises the constant voltage voltage source, drive circuit comprises having the constant-current supply group of the independent adjustable output current of two-way at least, the output pin Vout+ of constant voltage voltage source and output pin Vout-are connected the power supply and the power supply ground of constant-current supply group respectively, 4 pin of constant-current supply group, 5 pin connect the high colour temperature lighting brightness control signal and the low colour temperature lighting brightness control signal of embedded control chip output respectively, and 13 pin of constant-current supply group, 11 pin connect the drive current end of high colour temperature, low colour temperature illuminating lamp respectively.Each road output current of constant-current supply group connects one group of colour temperature illuminating lamp, the control signal that receives can be converted to size of current and control the illuminating lamp of every kind of colour temperature respectively its luminous intensity is changed, lighten or dim every group of illuminating lamp and mix through the colour mixture lampshade and make integral body send the light of different-colour; And above-mentioned driving power and drive circuit adopt constant voltage voltage source and adjustable dc constant flowing power group, can directly insert electric network source, and the alternating current that provides with electrical network directly drives, and need not the user and disposes intermediate link.
As preferably, the illuminating lamp of every group of colour temperature all is that the white LED lamp by a plurality of identical colour temperatures is in series successively.
As preferably, the anode of the white LED lamp of every group of colour temperature all connects the power supply of constant-current supply group, and the negative electrode of the white LED lamp of every group of colour temperature all connects corresponding drive current end.
Adopted the advantage that the utlity model has of technique scheme to be:
One, the lighting lamp group of every kind of colour temperature all can be by the luminous and luminous intensity of independent control in the full color temperature lighting instrument of the present utility model, the light on and off state of the lighting lamp group of every kind of colour temperature and luminous intensity all can be respectively by panchromatic temperature controller controls, therefore can be by regulating the brightness of single or two colour temperature lighting lamp group, and mix through the colour mixture lampshade and to make the illumination that presents various different-colours, finally reach the purpose of regulating colour temperature, strengthened light fixture to Various Seasonal, the adaptability of different decorative environments and different appreciation environment;
Two, the utility model lighting panchromatic temperature controller, can the wireless receiving control signal, make the user can use panchromatic temperature regulator optional position within the limits prescribed to send colour temperature and the brightness that lighting is set in instruction, can regulate according to control models different above the panchromatic temperature regulator, operate more simple and convenient.
Three, driving power of the present utility model and drive circuit have adopted constant voltage source and adjustable dc constant flowing power group combining structure, can need not the user and dispose intermediate link directly with the AC network power supply, and be easy to use.
Four, lighting of the present utility model is single bulb, and its lamp holder can be matched with the conventional bulb socket, uses very conveniently, and range of application is wider.
Description of drawings
Fig. 1 is the system architecture schematic diagram of full color temperature lighting instrument among the utility model embodiment;
Fig. 2 is the external structure schematic diagram of the utility model full color temperature lighting instrument;
Fig. 3 is the internal structure schematic diagram of the utility model full color temperature lighting instrument;
Fig. 4 is the circuit theory diagrams of panchromatic temperature controller;
Fig. 5 is the circuit theory diagrams of driving power and LED lamp group drive circuit among the utility model embodiment;
Fig. 6 is the circuit connection structure schematic diagram of LED illuminating lamp among the utility model embodiment.
The specific embodiment
The specific embodiment of the present utility model is as follows:
Embodiment: as Fig. 2, shown in Figure 3, a kind of full color temperature lighting instrument, include lamp holder 1, heat radiation lamp body 2, front end at heat radiation lamp body 2 is provided with by height, the luminescence unit that the lighting lamp group 3 of low two kinds of colour temperatures constitutes, the quantitative proportion of two groups of colour temperature illuminating lamps is 1: 1, promptly one group luminous be the high colour temperature lighting lamp group of cool tone, one group luminous is warm-toned low colour temperature lighting lamp group, each lighting lamp group is formed by the high-brightness white-light LED of 3 identical colour temperatures, outside luminescence unit, be covered with colour mixture lampshade 4, described colour mixture lampshade 4 has adopted the enclosed globe shade of high-transmittance, scribbles white fluorescent powder on the surface of enclosed globe shade; Perhaps also can directly adopt milky opaque plastics lampshade, all the illumination of different-colour can be mixed into a kind of light of colour temperature; The radiating fin 7 that a plurality of longitudinal directions settings are arranged to external radiation at the outer surface of heat radiation lamp body 2, the thickness of described radiating fin 7 is 0.5mm～10mm, in the present embodiment, the thickness of radiating fin 7 is 0.8mm, and the interval between two adjacent radiating fins 7 is identical, by the heat radiation lamp body 2 an end to the other end, the width of radiating fin 7 increases gradually along the exit direction of light, thus, in the width maximum of front end place radiating fin 7 of heat radiation lamp body 2, more help heat radiation; In the inner chamber of heat radiation lamp body 2, be provided with panchromatic temperature controller 5, luminescence unit power supply and drive circuit 6, as shown in Figure 1, the high-brightness white-light LED lamp group of every kind of colour temperature all connects LED lamp group drive circuit, colour temperature controller successively, and described colour temperature controller is connected with manual colour temperature adjuster.
Described panchromatic temperature controller 5 is to connect panchromatic temperature regulator by mode wired or wireless or that both combine.In the present embodiment, panchromatic temperature controller 5 is to connect panchromatic temperature regulator by wireless mode, described panchromatic temperature regulator is a wireless remote controller, include wireless signal receiver and transmitter, described transmitter is made up of transmitter module and colour temperature control button, described colour temperature control button is by the brightness regulation button, colourity is regulated the selection key of button and corresponding different-colour of a plurality of difference and brightness light illumination mode and is formed, wireless remote controller adopts the infrared and radio transmission manner that panchromatic temperature controller 5 is sent conditioning signal, and panchromatic temperature controller 5 can receive conditioning signal and conditioning signal calculated and convert size of current to.
As shown in Figure 4, described panchromatic temperature controller 5 comprises embedded control chip IR, wireless signal receiving chip L_IR, wireless signal receiving chip L_IR adopts infrared ray receiving chip IRM2638, embedded control chip IR adopts single-chip microcomputer LPC2114,1 pin of wireless signal receiving chip L_IR connects 32 pin of embedded control chip IR, 1 pin of embedded control chip IR is by the high colour temperature lighting brightness control signal CLED of resistance R 24 outputs, and 9 pin of embedded control chip IR are by the low colour temperature lighting brightness control signal WLED of resistance R 34 embedded control chip IR output.
5 be depicted as the example that present embodiment high-brightness white-light LED lamp set drive power supply and drive circuit are realized as shown, driving power has adopted constant voltage voltage source D4, described drive circuit comprises having the constant-current supply group D5 of the independent adjustable output current of two-way at least, constant-current supply group D5 adopts led driver CAT4201, the input pin L of constant voltage voltage source D4 connects the phase line of AC network, the input pin N of constant voltage voltage source D4 connects the center line of AC network, the output pin Vout+ of constant voltage voltage source D4 meets the power supply Vin+ of adjustable dc constant flowing power group D5, and the output pin Vout-of constant voltage voltage source D4 meets the power supply ground GND of adjustable dc constant flowing power group D5; 4 pin of constant-current supply group D5,5 pin connect the high colour temperature lighting brightness control signal CLED and the low colour temperature lighting brightness control signal WLED of embedded control chip IR output respectively, and 13 pin of constant-current supply group D5,11 pin connect drive current end D1, the D2 of low colour temperature, high colour temperature white LED lamp respectively.
As shown shown in 6, described luminescence unit is that the white LED lamp group by high and low two kinds of colour temperatures composes in parallel, the anode of the white LED lamp of every group of colour temperature all connects the power supply (Vin+) of constant-current supply group (D5), and the negative electrode of the white LED lamp of every group of colour temperature all connects corresponding drive current end;
High colour temperature LED lamp group is by the high colour temperature white LED lamp of several high brightness CLED1 ... CLED
N+1, CLED
nBe composed in series successively from left to right, the anode V1 of each high colour temperature LED lamp meets the output pin Vout+ of constant voltage voltage source D4, each high colour temperature LED lamp negative electrode L1 meet the drive current end D2 of the high colour temperature LED lamp group of constant-current supply group D5; Low colour temperature LED lamp group is by several low colour temperature high-brightness LED lamp WLED1 ... WLED
N-1, WLED
nBe composed in series successively from left to right, the anode of each low colour temperature LED lamp meets the output pin Vout+ of constant voltage voltage source D4, each low colour temperature LED lamp negative electrode meet the drive current end D1 of the low colour temperature LED lamp group of constant-current supply group D5.
Principle of the present utility model is: when high and low colour temperature is promptly cold, when the LED lamp group of warm colour is carried out colour mixture, make integral illumination is low colour temperature (warm tones), the brightness of adjustable height colour temperature LED lamp group or turn down the brightness of high colour temperature LED lamp group; Equally, in the time of making integral illumination be high colour temperature (cool tone), can turn down brightness of hanging down colour temperature LED lamp group or the brightness of heightening high colour temperature LED lamp group.Can send instruction by panchromatic temperature regulator in addition, make LED light fixture colour temperature generation circulation change, the colour temperature excursion is at 3000K-7000K.
The utility model is purpose with the domestic lighting, can be used for occasions such as domestic lighting, public place Landscape Lighting, public place of entertainment decorative lighting, the user simply controls lighting, can make lighting present the illumination of different-colour, strengthen light fixture, the adaptability of different decorative environments and different appreciation environment Various Seasonal, has very strong variability, give novel impression, make us fresh and new, worth seeing a hundred times.
Above-mentioned is an optimum implementation of the present utility model, and all distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model all should be thought protection domain of the present utility model.
Claims (10)
1, full color temperature lighting instrument, it is characterized in that: include lamp holder (1), heat radiation lamp body (2), front end at heat radiation lamp body (2) is provided with the luminescence unit that is made of the white illumination lamp (3) of at least two group different-colours, outside luminescence unit, be covered with colour mixture lampshade (4), in heat radiation lamp body (2), be provided with panchromatic temperature controller (5), luminescence unit power supply and drive circuit (6), the illuminating lamp of every group of colour temperature (3) all connects power supply and drive circuit (6), panchromatic temperature controller (5) successively, and described panchromatic temperature controller (5) is connected with panchromatic temperature regulator.
2, full color temperature lighting instrument according to claim 1 is characterized in that: described panchromatic temperature controller (5) is to connect panchromatic temperature regulator by mode wired or wireless or that both combine.
3, full color temperature lighting instrument according to claim 1 is characterized in that: described luminescence unit is to be become with at least one group high colour temperature lighting lamp group by at least one group low colour temperature illuminating lamp.
4, full color temperature lighting instrument according to claim 3 is characterized in that: high and low two groups of colour temperature illuminating lamp quantity are by 1: 1 or 1: 2 or composition of proportions in 2: 1.
5, according to each described full color temperature lighting instrument of claim 1～4, it is characterized in that: described illuminating lamp (3) is a white light LEDs.
6, full color temperature lighting instrument according to claim 5, it is characterized in that: described panchromatic temperature regulator is a wireless remote controller, include wireless signal receiver and transmitter, described transmitter is made up of transmitter module and colour temperature control button, and the selection key that described colour temperature control button is regulated button and corresponding different-colour of a plurality of difference and brightness light illumination mode by brightness regulation button, colourity is formed.
7, full color temperature lighting instrument according to claim 5, it is characterized in that: described panchromatic temperature controller (5) comprises embedded control chip, wireless signal receiving chip, 1 pin of wireless signal receiving chip connects 32 pin of embedded control chip, 1 pin of embedded control chip is by the high colour temperature lighting brightness control signal CLED of resistance R 24 outputs, and 9 pin of embedded control chip are by the low colour temperature lighting brightness control signal WLED of resistance R 34 outputs.
8, full color temperature lighting instrument according to claim 7, it is characterized in that: described luminescence unit driving power comprises the constant voltage voltage source, drive circuit comprises having the constant-current supply group of the independent adjustable output current of two-way at least, the output pin Vout+ of constant voltage voltage source and output pin Vout-are connected the power supply Vin+ and the power supply ground GND of constant-current supply group respectively, 4 pin of constant-current supply group, 5 pin connect the high colour temperature lighting brightness control signal CLED and the low colour temperature lighting brightness control signal WLED of embedded control chip output, 13 pin of constant-current supply group respectively, 11 pin connect high colour temperature respectively, the drive current end D1 of low colour temperature illuminating lamp, D2.
9, full color temperature lighting instrument according to claim 8 is characterized in that: the illuminating lamp of every group of colour temperature all is that the white LED lamp by a plurality of identical colour temperatures is in series successively.
10, full color temperature lighting instrument according to claim 9 is characterized in that: the anode of the white LED lamp of every group of colour temperature all connects the power supply Vin+ of constant-current supply group, and the negative electrode of the white LED lamp of every group of colour temperature all connects corresponding drive current end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201130863U CN201368360Y (en) | 2009-01-21 | 2009-01-21 | Full color temperature lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201130863U CN201368360Y (en) | 2009-01-21 | 2009-01-21 | Full color temperature lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201368360Y true CN201368360Y (en) | 2009-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201130863U Expired - Lifetime CN201368360Y (en) | 2009-01-21 | 2009-01-21 | Full color temperature lighting lamp |
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| CN (1) | CN201368360Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102098834A (en) * | 2010-11-24 | 2011-06-15 | 映瑞光电科技(上海)有限公司 | LED lighting device and driving method thereof |
| CN102679191A (en) * | 2011-03-11 | 2012-09-19 | 深圳市钧多立实业有限公司 | Intelligent light source with adjustable color temperature |
| CN103574506A (en) * | 2013-11-22 | 2014-02-12 | 云南邦桥节能科技有限公司 | Optical fiber type mine lighting lamp |
| CN103574373A (en) * | 2013-11-19 | 2014-02-12 | 云南邦桥节能科技有限公司 | Medical optical fiber type illuminating lamp |
| CN104534317A (en) * | 2014-12-19 | 2015-04-22 | 厦门少坤智能科技有限公司 | Radar induction lamp bulb with adjustable modes |
| CN108758428A (en) * | 2018-05-09 | 2018-11-06 | 上海策元实业有限公司 | It is a kind of can automatically varying colour temperature road illuminating lamp and method |
-
2009
- 2009-01-21 CN CNU2009201130863U patent/CN201368360Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102098834A (en) * | 2010-11-24 | 2011-06-15 | 映瑞光电科技(上海)有限公司 | LED lighting device and driving method thereof |
| CN102679191A (en) * | 2011-03-11 | 2012-09-19 | 深圳市钧多立实业有限公司 | Intelligent light source with adjustable color temperature |
| CN103574373A (en) * | 2013-11-19 | 2014-02-12 | 云南邦桥节能科技有限公司 | Medical optical fiber type illuminating lamp |
| CN103574373B (en) * | 2013-11-19 | 2015-11-25 | 重庆市光遥光电节能科技有限公司 | A kind of medical optical fiber type illuminating lamp |
| CN103574506A (en) * | 2013-11-22 | 2014-02-12 | 云南邦桥节能科技有限公司 | Optical fiber type mine lighting lamp |
| CN104534317A (en) * | 2014-12-19 | 2015-04-22 | 厦门少坤智能科技有限公司 | Radar induction lamp bulb with adjustable modes |
| CN108758428A (en) * | 2018-05-09 | 2018-11-06 | 上海策元实业有限公司 | It is a kind of can automatically varying colour temperature road illuminating lamp and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENGHUI LIGHTING ELECTRICAL APPLIANCE CO. LTD., T Free format text: FORMER OWNER: SHEN JINXIANG Effective date: 20100928 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 314500 TO: 314501 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100928 Address after: 314501 Zhejiang province Tongxiang city Wuzhen Town Economic Park Patentee after: Tongxiang Shenghui Lighting Co., Ltd. Address before: 314500, Zhejiang Province, Jiaxing Peninsula apartment, Jia Hong court, room 10, building 306 Patentee before: Shen Jinxiang |
|
| C56 | Change in the name or address of the patentee |
Owner name: SENGLED OPTRONICS TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHENGHUI LIGHTING ELECTRICAL APPLIANCE CO. LTD., TONGXIANG CITY |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 314501 Zhejiang province Tongxiang city Wuzhen Town Economic Park Patentee after: Sengled Optoelectronic Technology Co., Ltd. Address before: 314501 Zhejiang province Tongxiang city Wuzhen Town Economic Park Patentee before: Tongxiang Shenghui Lighting Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091223 |