CN108954103B - Multi-light-source intelligent LED ceiling lamp lighting system - Google Patents
Multi-light-source intelligent LED ceiling lamp lighting system Download PDFInfo
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0435—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by remote control means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The patent discloses a many light sources intelligence LED ceiling lamp lighting system, the system includes: the system comprises a plurality of LED ceiling lamps, a Bluetooth router and a mobile intelligent terminal; LED ceiling lamp includes: the lamp comprises a luminous body, a control unit and a lampshade; the mobile intelligent terminal comprises a Bluetooth communication module and an illumination scheme control unit; the lamp body structure which is used for illumination and can perform complex color conversion is designed, and a plurality of lamp bodies are matched with each other; and control is carried out by matching with corresponding intelligent equipment, so that the light source has the capabilities of displaying complex colors and carrying out complex color and pattern conversion while the illumination brightness condition is met.
Description
Technical Field
This patent belongs to the lighting technology field, particularly relates to a many light sources intelligence LED ceiling lamp lighting system.
Background
The LED lamp is widely applied in the prior art and becomes common lighting equipment in daily life of people, for example, in the lighting of rooms, classrooms and other occasions, the lighting of the LED ceiling lamp is a common lighting solution in the prior art.
However, in the prior art, both the LED ceiling lamp and other ceiling lamps can only provide a limited or centralized lighting mode, the degree of intelligence is not high, and it is also not possible to provide a personalized lighting scheme according to environmental changes or aesthetic changes.
Especially in large-area spaces, such as stadiums, floors, etc., different lighting schemes can be provided only by turning on or off certain groups of lamps, and various personalized designs cannot be achieved according to objective requirements of classroom lighting, such as different brightness requirements of area lighting near windows, doorways, and blackboards, and besides, the lighting colors or brightness required for different classroom atmospheres, and patterns of lighting lamps, etc., also need personalized design.
Disclosure of Invention
This patent is just based on prior art's above-mentioned demand and proposes, and the technical problem that this patent will be solved provides a many light sources intelligence LED ceiling lamp lighting system to can satisfy the various lighting needs in big space individuality, and can be convenient for adjust the illumination scheme.
In order to solve the technical problem, the technical scheme provided by the patent comprises
The utility model provides a many light sources intelligence LED ceiling lamp lighting system which characterized in that, the system includes: the system comprises a plurality of LED ceiling lamps, a Bluetooth router and a mobile intelligent terminal; LED ceiling lamp includes: the lamp comprises a luminous body, a control unit and a lampshade; the luminous body comprises grids which are uniformly distributed into an M x N matrix, the grids are made of opaque metal, the periphery of each grid is closed, a protruding part extending to the center of each grid is arranged above the bottom of the four peripheral walls of each grid, and a grid light softening plate is arranged on each protruding part; an LED lamp bank accommodating space is formed above the light softening plate, LED lamp bead assemblies are accommodated in the LED lamp bank accommodating space, and each LED lamp bead assembly comprises a red lamp bead, a yellow lamp bead, a blue lamp bead and a white lamp bead; the protruding part downwards forms a lens mounting space with the periphery of the grid, and a convex lens is formed in the lens mounting space; the control unit is formed at the top end of the grid, and the lampshade is arranged at the bottom of the grid; the control unit comprises a first Bluetooth module and an LED driving module, and the LED driving module is connected with the lamp beads in each grid and controls each lamp bead independently; the driving module is connected with the first Bluetooth module and receives a control signal from the Bluetooth module; the lamp shade is including setting up the sheen board in the book net bottom, the light that LED lamp pearl subassembly was launched outwards jets out behind the sheen board of net check, convex lens and the sheen board of lamp shade. The mobile intelligent terminal comprises a Bluetooth communication module and an illumination scheme control unit; the Bluetooth communication module is arranged on the mobile intelligent terminal and connected with a Bluetooth module on the ceiling lamp for sending a control signal to the ceiling lamp; the lighting scheme control unit runs on the mobile intelligent terminal and is used for processing and forming a control signal of the ceiling lamp; the lighting scheme control unit includes: the scheme editing module displays the lighting scheme of the intelligent ceiling lamp on a screen of the mobile intelligent terminal, edits the lighting scheme on the screen by operating a display interface on the screen, and then summarizes and transmits the edited lighting scheme data to the data receiving module; the data receiving module is used for receiving the lighting scheme data from the scheme editing module and from other modes; the data receiving module converts the received lighting scheme data into instructions or data which can be directly operated by the intelligent ceiling lamp; the data sending module is used for sending the data of each ceiling lamp to the Bluetooth router; and the Bluetooth router transmits the illumination scheme of each LED lamp to the first Bluetooth module in the corresponding LED lamp according to the illumination scheme set by the mobile intelligent terminal.
Preferably, in the display interface, the display interface comprises a first interface and a second interface, the first interface displays and edits the positions of the multiple ceiling lamps, and the second interface displays and edits the lighting scheme of at least one ceiling lamp.
Preferably, the editable area in the second interface is divided into MXN grids, the number of rows and columns of the grids corresponds to the number of rows and columns of the lamp bead units in one or more dome lamps to be set, and the grid of each editable area corresponds to the LED lamp beads at the corresponding position in the smart ceiling lamp.
Preferably, each ceiling lamp comprises a grid matrix of 50 × 50, and the size of each grid is 1cm, so that a ceiling lamp light-emitting body of 50cm × 50cm is formed.
Preferably, the peripheral sides of the mesh are formed with fins.
Preferably, in the second interface, there is provided a change between a plurality of lighting schemes, a first lighting scheme in the first scheme and a second lighting scheme in the second scheme, while also allowing the user to design switching times and switching/cycling sequences between the different lighting schemes.
Preferably, in the second interface, means are provided for editing lines, text, colours, etc. to allow a user to draw a lighting scheme in the display interface.
This patent is through designing the unique lamp body structure that is used for the illumination and can carry out complicated color transform to control in cooperation with corresponding smart machine, when having satisfied the illumination brightness condition, make the light source possess again and showed complicated color and carry out the ability of complicated color and pattern transform. In addition, various lighting requirements can be met through coordination and single or unified design among the intelligent light sources, and personalized design is flexibly carried out.
Drawings
Fig. 1 is a schematic diagram of a multi-light-source intelligent LED ceiling lamp lighting system in this embodiment;
FIG. 2 is a schematic structural diagram of an LED lamp according to the present embodiment;
FIG. 3 is a schematic structural diagram of an LED lamp light emitter according to the present embodiment;
FIG. 4 is a schematic structural diagram of a grid of an LED lamp illuminator in this embodiment;
FIG. 5 is a schematic structural diagram of a display interface according to the present embodiment;
FIG. 6 is a block diagram of the smart device according to the present embodiment;
FIG. 7 is a diagram of a multiple lamp position setting interface in the smart device in accordance with the present embodiment.
Detailed Description
The following detailed description is provided for the best mode of the present patent with reference to the accompanying drawings, and it should be noted that the present patent is only an example of the preferred embodiments of the present patent, and should not be interpreted as limiting the present patent.
As shown in fig. 1, this embodiment provides an intelligent LED ceiling lamp lighting system, the system includes:
a mounting plate 1, a circuit board 2 (arranged on the back of the luminous body, not shown in the figure), a luminous body 3 and a lampshade 4. The mounting disc will LED ceiling lamp is fixed on the roof that needs the installation, can adopt the mounting disc among the prior art, for example the metal disc including the screw or other structures, set up the opening in the mounting disc to be convenient for connect power cord etc..
The lampshade 4 is arranged at the lower part of the mounting plate, and the bottom surface of the lampshade is made of semitransparent materials, such as glass and plastic; it is preferable to provide a structure of a light softening plate so that a dazzling bad effect in illumination can be avoided.
In this embodiment, the structure of the light-emitting body is shown in fig. 2, the light-emitting body includes grids 31, the grids are uniformly distributed, for example, arranged in a matrix of M × N, in this embodiment, M may be 50, N is also 50, and the size of each grid is preferably 1cm, so as to form a ceiling lamp of 50cm × 50cm, of course, in this embodiment, each grid may also be arranged to be smaller, for example, 0.5cm, so as to further increase the values of M and N, so as to form a ceiling lamp of 50cm × 50 cm.
The mesh is made of opaque metal, and preferably, the metal may be aluminum alloy or the like. The structure of the LED light source is shown in figure 4, the periphery of the grid is sealed, so that adjacent grids are separated, a protruding part 32 extending towards the center of the grid is arranged above the bottom on the peripheral wall of the grid and used for arranging a grid light softening plate 33, an LED lamp bank accommodating space is formed above the light softening plate, an LED lamp bead assembly 34 is accommodated in the space and comprises four LED lamp beads capable of emitting different colors, a red lamp bead, a yellow lamp bead, a blue lamp bead and a white lamp bead, each lamp bead respectively emits light rays with different colors, the protruding part downwards forms a lens mounting space with the periphery of the grid, a convex lens 35 is formed on the lens mounting space, the convex lens does not need strict optical effect and can be formed in a mode of dropping transparent organic glass liquid into the grid, thus, a convex lens with a downwardly protruding surface can be formed by using the natural meniscus of the liquid surface, which is fixed under the grid after the liquid has solidified.
As shown in fig. 4, the arrangement sequence of the four red, yellow, blue and white LED beads is different between two adjacent grids, for example, the first grid is arranged longitudinally, and the second grid is arranged transversely (i.e., inward along the paper surface), so as to avoid the appearance of regular red, yellow, blue colors and the visual perception of stripes.
By the structure, light sources of three colors of red, yellow and blue, namely three primary colors, are arranged in each grid, so that each grid unit can be controlled to generate light of a desired color through different combinations of the three primary colors, and meanwhile, independent white color light is set to realize accurate white illumination. The light of the three primary colors can form soft light of a certain color after being mixed by the soft light of the soft light plate in each grid, and the light forms a light spot with a preset lighting area and a preset lighting color after being condensed by the convex lens under each grid. Therefore, the heating power among different grids needs to be controlled, the metal grids provided in the embodiment can just play a role in heat dissipation, and the heat in each grid can be effectively dissipated through the grid design of metal, preferably aluminum alloy.
In this embodiment, the LED intelligent lighting system is different from an LED display screen or an LED display, and it first needs to satisfy the lighting requirement, and it is required that the obtained light is soft and not dazzling, and then its brightness needs to satisfy the lighting requirement, therefore in the LED intelligent lighting system, the designed LED lamp beads need to have enough brightness, each lamp bead is an independent light-emitting unit, and an independent lamp bead is formed, so that the lighting requirement can be satisfied, and the color development requirement can also be satisfied, in this embodiment, soft light is formed by the light softening plate in the grid, so that even stronger light for lighting also has soft and uniform characteristics, and then the mixed light is projected onto the light softening plate on the lampshade through the convergence of the convex lens, so that the light source itself is soft light and then relatively intensively projected onto the light softening plate, and then the color development can be performed on the light softening plate while the lighting brightness and the flexibility can be ensured And light perception. And because the lamp beads are all independent finished lamp beads, complicated spray printing or complicated production conditions of similar display articles are not needed, and the lamp beads have the characteristic of easy processing.
The LED lamp beads in each grid are connected with the control unit 2 through electric wires, and the control unit controls the light-emitting color, the light-emitting brightness and the like of the LED lamp beads.
The control unit is disposed above the mesh, as shown in fig. 4, and includes: bluetooth module 22, LED drive module 21. LED drive module links to each other with the lamp pearl in every net, controls alone every lamp pearl, drive module with bluetooth module 22 links to each other and receives and comes from drive signal in the bluetooth module 22, bluetooth module is except accomplishing communication function, carries out the bluetooth communication with other equipment except this ceiling lamp, still controls LED drive module's work, utilizes the computing function of the treater among the bluetooth module accomplishes the required basic operation of LED drive module control, has saved the cost of illumination lamps and lanterns like this, has alleviateed entire system's complexity and weight again.
As shown in fig. 1, in this embodiment, the ceiling lamp lighting system further includes a bluetooth router and a mobile intelligent terminal, where the mobile intelligent terminal includes a bluetooth communication module and a lighting scheme control unit.
The bluetooth router follows the illumination scheme that mobile intelligent terminal set up transmits the illumination scheme of each LED lamp for the first bluetooth module in the corresponding LED lamp, that is to say set up the illumination scheme of different ceiling lamps among the mobile intelligent terminal, then pass through bluetooth router sends the illumination scheme of difference for different light. The Bluetooth router can be completed by adopting the Bluetooth router in the prior art, the intelligent equipment can be connected with the LED lamps through the Bluetooth router, the uniform coordination of the illumination schemes of the LED lamps is controlled, and Bluetooth signals can cover a large range.
The mobile intelligent terminal comprises an intelligent mobile phone, a tablet personal computer, a PDA or a notebook computer and other mobile intelligent equipment capable of independently completing communication and calculation.
The Bluetooth communication module is arranged on the mobile intelligent terminal and connected with the mobile intelligent terminal on the intelligent ceiling lamp to send a control signal to the intelligent ceiling lamp.
And the lighting scheme control unit runs on the mobile intelligent terminal and is used for processing and forming a control signal for the intelligent ceiling lamp.
As shown in fig. 6, the lighting scheme control unit includes:
and the scheme editing module displays the lighting schemes of the intelligent ceiling lamp on the screen of the mobile intelligent terminal, edits the lighting schemes on the multiple ceiling lamps through operating a display interface on the screen, and summarizes and transmits the edited lighting scheme data to the data receiving module.
In this specific embodiment, the plan editing module first designs the position of each ceiling lamp, and sets the position of the ceiling lamp and the serial number of the ceiling lamp by displaying an interface similar to the installation space of the ceiling lamp, where the interface is displayed as shown in fig. 7.
However, when the lighting scheme of a single ceiling lamp is edited after the single ceiling lamp is selected, the principle of the display interface is shown in fig. 5, the editable area is divided into MXN grids in the display interface, the number of rows and columns of the grids corresponds to the number of rows and columns of the lamp bead units in the intelligent ceiling lamp, the grids of each editable area correspond to the LED lamp beads at the corresponding positions in the intelligent ceiling lamp, and thus the lighting scheme of the whole LED ceiling lamp can be edited by editing the display scheme in each grid.
Preferably, in the display interface, lines, words, colors, and the like are provided for editing tools to allow a user to draw or otherwise set a lighting scheme in the display interface. For example, in the scheme shown in fig. 6, a pattern of the sun may be drawn in the grid and the corresponding colors set. In addition, in the display interface, it is also possible to provide for the switching between a plurality of lighting schemes, for example a first lighting scheme in a first scheme and a second lighting scheme in a second scheme, while also allowing the user to design the switching times and switching/cycling sequences between the different lighting schemes. This allows dynamic lighting effects, such as blinking, motion, etc., such as setting to an extreme light effect, with flowing color changes and color regions.
Furthermore, in this embodiment, a plurality of ceiling lamps may be combined and edited simultaneously in the display interface of fig. 5, so that the lighting effect of the ceiling lamps can be designed.
And the data receiving module is used for receiving the lighting scheme data from the scheme editing module and from other modes. In this embodiment, the data receiving module may receive, in addition to the data transmitted from the scheme editing module, lighting scheme data stored in a network or other storage medium, so that the lighting scheme may be set by the user's editing, or may be set by a template or a skin scheme. In addition, the data receiving module can also transmit the received data to the scheme editing module, so that the user can edit the existing lighting scheme to realize improvement or other personalized requirements.
The data processing module, the illumination scheme data that the data receiving module received can not directly drive the illumination of intelligence ceiling lamp itself, consequently need with this data conversion can directly by instruction or data that intelligence ceiling lamp moved, just can be used for like this the concrete illumination of intelligence ceiling lamp, consequently the data processing module with the data receiving module links to each other, with data processing in the data receiving module becomes can by the data format that intelligence ceiling lamp received and operated. The data processing module is connected with the Bluetooth module, and the data are transmitted to the intelligent ceiling lamp through the Bluetooth module.
And the data sending module sends the data of each ceiling lamp to the Bluetooth router.
In this specific implementation, after the intelligent ceiling lamp receives the instruction and the data from the mobile intelligent terminal, the processor in the bluetooth module on the ceiling lamp is used for calculating and controlling so as to control the LED ceiling lamp to illuminate according to a predetermined scheme. In this embodiment, can also set up the memory cell in the intelligence ceiling lamp, save the illumination scheme when corresponding illumination scheme is called to needs, it can to call corresponding illumination scheme. Meanwhile, the lighting scheme from the intelligent storage terminal can also be stored in the storage device for calling.
The above are only preferred embodiments of the present patent, and all modifications, substitutions and deletions made on the technical solutions of the present patent without departing from the inventive concept of the present patent should be included in the protection scope of the present patent.
Claims (3)
1. The utility model provides a many light sources intelligence LED ceiling lamp lighting system which characterized in that, the system includes: the system comprises a plurality of LED ceiling lamps, a Bluetooth router and a mobile intelligent terminal;
LED ceiling lamp includes: the lamp comprises a luminous body, a control unit and a lampshade; the luminous body comprises grids which are uniformly distributed into an M x N matrix, the grids are made of opaque metal, the periphery of each grid is closed, a protruding part extending to the center of each grid is arranged above the bottom of the four peripheral walls of each grid, and a grid light softening plate is arranged on each protruding part; an LED lamp bank accommodating space is formed above the grid light softening plate, LED lamp bead assemblies are accommodated in the space, and each LED lamp bead assembly comprises a red lamp bead, a yellow lamp bead, a blue lamp bead and a white lamp bead; the protruding part downwards forms a lens mounting space with the periphery of the grid, and a convex lens is formed in the lens mounting space; the convex lens is formed by dripping transparent organic glass liquid into the grid, the convex lens with a downward protruding surface is formed by utilizing a natural liquid meniscus of the liquid surface, and the convex lens is fixed below the grid after the liquid is solidified; among two adjacent grids, the arrangement sequence of the four-color LED lamp beads of the red lamp beads, the yellow lamp beads, the blue lamp beads and the white lamp beads is different; the arrangement sequence is different, namely, red lamp beads, yellow lamp beads, blue lamp beads and white lamp beads are longitudinally arranged in one grid, and the red lamp beads, the yellow lamp beads, the blue lamp beads and the white lamp beads are transversely arranged in a second grid;
the control unit is formed at the top end of the grid, and the lampshade is arranged at the bottom of the grid; the control unit comprises a first Bluetooth module and an LED driving module, and the LED driving module is connected with the lamp beads in each grid and controls each lamp bead independently; the driving module is connected with the first Bluetooth module and receives a control signal from the Bluetooth module; the first Bluetooth module is in Bluetooth communication with equipment outside the ceiling lamp and also controls the LED driving module to work, and basic operation required by the control of the LED driving module is completed by utilizing the calculation function of a processor in the first Bluetooth module;
the lampshade comprises a light softening plate arranged at the bottom of the grid, and light emitted by the LED lamp bead assembly is emitted outwards after passing through the grid light softening plate, the convex lens and the light softening plate of the lampshade;
the mobile intelligent terminal comprises a Bluetooth communication module and an illumination scheme control unit; the Bluetooth communication module is arranged on the mobile intelligent terminal and connected with a Bluetooth module on the ceiling lamp for sending a control signal to the ceiling lamp; the lighting scheme control unit runs on the mobile intelligent terminal and is used for processing and forming a control signal of the ceiling lamp; the lighting scheme control unit includes: the scheme editing module displays the lighting scheme of the intelligent ceiling lamp on a screen of the mobile intelligent terminal, edits the lighting scheme on the screen by operating a display interface on the screen, and then summarizes and transmits the edited lighting scheme data to the data receiving module; the data receiving module is used for receiving the lighting scheme data from the scheme editing module; the data receiving module converts the received lighting scheme data into instructions or data which can be directly operated by the intelligent ceiling lamp; the data sending module is used for sending the data of each ceiling lamp to the Bluetooth router;
the Bluetooth router transmits the illumination scheme of each LED lamp to a first Bluetooth module in the corresponding LED lamp according to the illumination scheme set by the mobile intelligent terminal;
the display interface comprises a first interface and a second interface, the first interface displays and edits the positions of the multiple ceiling lamps, and the second interface displays and edits the illumination scheme of at least one ceiling lamp;
the editable area in the second interface is divided into M x N grids, the number of rows and columns of the grids corresponds to the number of rows and columns of lamp bead units in one or more dome lamps to be set, and the grids of each editable area correspond to the LED lamp beads at the corresponding positions in the intelligent ceiling lamp;
in the second interface, a change between a plurality of lighting schemes is set, a first lighting scheme is set in the first scheme, a second lighting scheme is set in the second scheme, and meanwhile, the user is allowed to design the switching time and the switching/cycling sequence between different lighting schemes;
in the second interface, tools are provided for editing lines, text, and colors to allow a user to draw a lighting scheme in the display interface.
2. The multi-light-source intelligent LED ceiling lamp lighting system according to claim 1, wherein each ceiling lamp comprises a 50 x 50 grid matrix, each grid is 1cm in size, and a ceiling lamp illuminant of 50cm x 50cm is formed.
3. The multi-light-source intelligent LED ceiling lamp lighting system according to claim 1, wherein radiating fins are formed on the peripheral side edges of the grid.
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| CN201810847271.9A CN108954103B (en) | 2018-07-27 | 2018-07-27 | Multi-light-source intelligent LED ceiling lamp lighting system |
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| CN201810847271.9A CN108954103B (en) | 2018-07-27 | 2018-07-27 | Multi-light-source intelligent LED ceiling lamp lighting system |
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| CN110488555A (en) * | 2019-08-21 | 2019-11-22 | 谷元(上海)文化科技有限责任公司 | A kind of scaling method of lighting device location |
| CN117596327A (en) * | 2023-12-26 | 2024-02-23 | 擎茂微电子（深圳）有限公司 | A system for smartphones to control LED light strings or display patterns |
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| CN201093346Y (en) * | 2007-06-18 | 2008-07-30 | 艾默生网络能源系统有限公司 | Module indicating lamp |
| CN102387640A (en) * | 2011-10-28 | 2012-03-21 | 光远科技股份有限公司 | Method for establishing control file of lamp box |
| WO2016058274A1 (en) * | 2014-12-29 | 2016-04-21 | 韩性峰 | Bluetooth led interactive sound apparatus |
| CN107428387A (en) * | 2015-03-17 | 2017-12-01 | 本田技研工业株式会社 | Small-sized vehicle direction indicating device |
| CN206249838U (en) * | 2016-12-09 | 2017-06-13 | 四川省桑瑞光辉标识系统股份有限公司 | A kind of lamp box for being capable of subregion light modulation |
| CN206564716U (en) * | 2017-03-24 | 2017-10-17 | 江苏达伦电子股份有限公司 | Control system and the ceiling lamp with cosmetology function |
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| CN108954103A (en) | 2018-12-07 |
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