KR20200020110A - Broadcast lighting system and lighting control method controlled by mobile apparatus - Google Patents

Abstract

Disclosed are a lighting system for a broadcast controlled by a mobile device, and a lighting control method. The lighting system for a broadcast controlled by a mobile device comprises: a single or a plurality of lighting devices which have red, green, and blue LED elements emitting lights of red, green and blue to express various colors by wavelengths of light emitted from such LED elements, and contain a white LED element for adjusting a color temperature; an application memory which stores an application for controlling lighting to control a lighting color, a color temperature and illumination of a lighting device; a screen display unit which displays an application icon, a selection icon for controlling any one of a lighting color, a color temperature and illumination when the application icon is executed, and an adjusting unit fitted when a specific selection icon is executed; a communication unit which connects to a communication network to transmit and receive information through the communication network; a mobile device which interlocks with the application memory, the screen display unit and the communication network to execute an application, comprises a processor for sending a lighting control signal in the application via the communication network, and has a touch screen input method adopted; a receiving unit which is installed in the lighting device and receives the lighting control signal from the mobile device; and a controller which has a control signal memory for storing the lighting control signal received by the receiving unit, and according to the lighting control signal stored in the control signal memory, outputs a control power for controlling a lighting color, a color temperature and illumination of the lighting device. The present invention can easily and conveniently adjust a lighting color, a color temperature and illumination without expertise.

Description

Broadcast lighting system and lighting control method controlled by mobile device

The present invention relates to a broadcast lighting system technology controlled remotely by a mobile device.

The LED light source is applied to broadcast lighting as well as indoor and outdoor lighting, as luminous efficiency is improved by the development of manufacturing technology. The reason why the LED replaces the high-pressure discharge lamp, which is a conventional light source, in broadcasting lighting is not only a continuous increase in light efficiency, but also excellent durability, easy control of various colors and illuminance, and especially, it has a very excellent lifespan characteristic compared to other light sources.

Algorithms and systems for controlling the intensity of RGB LEDs by applying tristimulus theory were studied. These color control methods control the illuminance of RGB LEDs by directly inputting target chromaticity coordinates, color temperature, and illuminance, and are established when the illuminance for the current flowing through the LED or illuminance for the control duty ratio is linear.

Existing broadcasting LED lighting uses the DMX 512 communication to determine the dimming level of each LED while the user sees the color with 256 dimming level of RGB LED output illumination. Since the color is expressed according to the user's sense, it is difficult to know the quantitative value of the output color and illuminance, and it is difficult to accurately reproduce the color.

In addition, as the broadcast environment develops, the range of colors represented on the screen is also widening, and thus, more colors must be expressed in the LED lighting apparatus. However, because LEDs have uneven illumination under a certain current, they cannot express color in this area and thus cannot extend the range of color expression.

Document 1: Patent Publication No. 10-1699396 Document 2: Unexamined Patent Publication No. 10-2015-0115451

The problem to be solved by the present invention is to provide a broadcast lighting system controlled by a mobile device that can remotely control the illumination color, color temperature and illuminance of the RGB lighting apparatus individually or collectively by the mobile device.

The present invention also provides a lighting control method for broadcasting using a mobile device.

The technical problem to be achieved in the present invention is not limited to the technical problem mentioned above, and other technical problems not mentioned above may be clearly understood by those skilled in the art from the following description. There will be.

Broadcasting lighting system controlled by a mobile device according to an embodiment of the present invention for solving the above problems is a red (R), G (Green), B (Blue) LED elements that emit light of green, green It is provided, including a plurality of colors by the wavelength of the light emitted by these LED elements, including a single or plural illumination device further comprises a white LED element for adjusting the color temperature; An application memory in which an application for controlling light for controlling illumination color, color temperature and illuminance of an illumination device is stored; A screen display unit for displaying an application icon, a selection icon for controlling any one of an illumination color, a color temperature, and illuminance when the application icon is executed, and an adjustment unit corresponding to the execution of the specific selection icon; A communication unit for connecting to a communication network and transmitting and receiving information through the communication network; A mobile device which executes an application in association with an application memory, a screen display unit, and a communication unit, and transmits an illumination control signal from the application through a communication network, the mobile device adopting a touch screen input method; And a receiver configured to receive an illumination control signal from the mobile device while being installed in the illumination device; The control unit comprises a control signal memory for storing the received light control signal, and includes a controller for outputting a control power for controlling the illumination color, color temperature and illuminance of the lighting apparatus according to the light control signal stored in the control signal memory.

When the application is executed by the processor, the screen display unit displays a color temperature adjustment selection icon and an illumination color adjustment selection icon on the screen of the mobile device, and by selectively touching these selection icons to activate the color temperature on the screen of the mobile device. One or more color temperature controllers or RGB selection units for illumination color selection may be displayed.

The color temperature control unit is provided in the form of a vertical scroll bar on one side adjacent to the RGB control unit. As the user adjusts the scroll bar up and down, the color temperature is adjusted in the range of 2000K to 10000K. R, G, B areas are arranged to be partitioned at an angle of 120 °, characterized in that the R, G, B colors are selected according to the user's touch position,

The screen display unit may further include an illuminance adjuster provided in a ring shape around the RGB selector to adjust the brightness of the illumination color adjusted by the RGB selector.

The screen display unit is provided in the form of a vertical scroll bar at an adjacent position of the illuminance adjustment unit, and further includes a collective illuminance adjustment unit for collectively adjusting illuminance of the plurality of lighting apparatuses by adjusting the scroll bar up and down.

The screen display unit may further include a fade icon displayed on the screen of the mobile device. When the fade icon is touched and activated, the screen display unit fades in the set order of the selected LED elements among the R, G, and B LED elements. And fade-out (fade-out) is characterized in that it is carried out continuously.

When the fade icon is activated, the screen display displays a fade setting icon on the display of the mobile device, and when the fade setting icon is touched, all or part of the R, G, and B LED elements fade in and fade out at regular intervals. A fade order setting section for setting the order, a fade lighting time setting section for setting the lighting time of each ordered LED element, a fade lighting period setting section for setting the lighting period between the preceding LED element and the next LED element, and the order It is characterized in that it further comprises displaying a cycle repeat count setting unit for fading to set the repeat count of the turn cycle of the set LED device.

The screen display unit may further include a winger icon displayed on the screen of the mobile device, and when the toucher icon is activated by touching, the selected LED elements among the R, G, and B LED elements are blinked in a set order. .

When the screen display unit activates the linker icon, the linker setting icon is displayed on the display of the mobile device, and when the touching the linker setting icon is touched, the linker sets the order such that all or part of the R, G, and B LED elements blink at regular intervals. Order setting section, blinker lighting time setting section for setting the lighting time of each ordered LED element, blinker lighting period setting section for setting the lighting cycle between the preceding LED element and the next LED element, and ordered LED element It characterized in that it further comprises that the blinker cycle repetition frequency setting unit for setting the repetition frequency of the flashing cycle of the displayed.

The screen display unit further includes an illumination color code input icon displayed on the screen of the mobile device. When the touch is activated by touching the illumination color code input icon, a color palette and an RGB color code input window are displayed. When the color code is entered as a number, a display bar displaying a color corresponding to the input color code is displayed at the bottom of the color palette.

Broadcast lighting control method using a mobile device according to an embodiment of the present invention for achieving the above another object is broadcast lighting by a mobile device for controlling the lighting device remotely using a light control application stored in the mobile terminal through a communication network As a control method, registering a lighting device that can be linked to a communication network by executing a lighting control application stored in a mobile device, and assigning a channel number to a registered lighting device so that each lighting device is registered with a unique channel; Displaying an illumination control screen on the screen of the mobile device for controlling illumination color, color temperature and illuminance of the registered illumination device; And when the lighting of the lighting apparatus is controlled through the lighting control screen, the mobile device transmitting a control signal to the controller of the lighting apparatus.

Illumination color control of the lighting device is such that when a lighting control application is executed, an illumination color is expressed in a color corresponding to a specific area among R, G, and B areas of the RGB selection part displayed on the screen of the mobile device. It is characterized by one.

The color temperature and illuminance control of the lighting device is characterized in that the color temperature and illuminance corresponding to the scrolled position are expressed by scrolling the color temperature adjusting unit and the illuminance adjusting unit displayed on the screen of the mobile device when the lighting control application is executed.

Illumination color control of the lighting device is characterized in that the illumination color is expressed in a color that matches the code by entering the color code R, G, B color code into the illumination color code input window displayed on the display when the lighting control application is executed. do.

The method may further include selectively performing a fade in / out of the lighting apparatus and a wink function, which is a periodic blinking function, in the displaying of the lighting control screen on the display of the mobile device.

According to the technical solution of the present invention, the present invention can remotely control the illumination color, color temperature and illuminance of the RGB lighting apparatus by the mobile device individually or collectively, so that the above elements can be easily and conveniently adjusted without specialization. There is this.

In addition, the fade in / out or the winger function can be easily set and executed by the user, so there is an advantage that a relatively advanced function can be easily controlled.

The effects of the present invention are not limited to the above-described effects, but should be understood to include all the effects deduced from the configuration of the invention described in the detailed description or claims of the present invention.

1 is an overall block diagram of a broadcast lighting system controlled by a mobile device according to the present invention;
Figure 2 is a block diagram showing the configuration of the lighting apparatus according to the present invention
3 is a time chart illustrating an LED drive signal illustrating a PWM control process according to the present invention.
Figure 4 is a block diagram showing the configuration of a mobile device according to the present invention
5 is a state diagram in which the color temperature controller is displayed on the screen display unit according to the present invention (mono mode)
6 is a state diagram in which the color temperature controller is displayed on the screen display unit according to the present invention (multimode)
7 is a state diagram in which the RGB selection unit is displayed on the screen display unit according to the present invention (mono mode)
8 is a state diagram in which the RGB selection unit is displayed on the screen display unit according to the present invention (multi-mode)
9 is a state diagram in which a fade icon is displayed on a screen display unit according to the present invention;
10 is a block diagram showing the configuration of a fade setting icon according to the present invention.
11 is an exemplary diagram of a fade setting screen.
12 is a block diagram showing the configuration of a winger setting icon according to the present invention.
13 is an exemplary view of a winker setting screen
14 is a block diagram showing the configuration of a controller according to the present invention.

DETAILED DESCRIPTION Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. However, the present invention may be embodied in many different forms. And not limited to the embodiments described herein and in order to clearly describe the present invention in the drawings, irrelevant parts are omitted, and like reference numerals refer to like parts throughout the specification.

Throughout the specification, when a part is said to "include" a certain component, it means that it can further include other components, except to exclude other components unless specifically stated otherwise. The terms “… unit”, “… unit”, “module” and the like refer to a unit for processing at least one function or operation, which may be implemented by hardware or software or a combination of hardware and software.

1 is an overall block diagram of a broadcast lighting system controlled by a mobile device according to the present invention.

Referring to FIG. 1, the broadcasting lighting system 100 controlled by a mobile device according to an exemplary embodiment of the present invention may include lighting colors of a lighting device while the controller of the lighting device is interlocked by a control signal of a lighting control application stored in the mobile device. In addition, the color temperature and illuminance may be controlled remotely, and may include a lighting apparatus 200, a mobile device 300, and a controller 400.

As shown in FIG. 2, the lighting device 200 may include a lighting device 210 and a communication module 220, may be used as a broadcasting station or stage lighting, and a singular or plural number may be provided.

Illuminator 210 is provided with R (Red), G (Green), B (Blue) LED elements 211, 212, 213, which emits red, green, and blue light, and various colors by the wavelength of light emitted from each LED element. Can be expressed. That is, when the three primary colors, red, green, and blue, which are expressed in the R, G, and B LED elements 211, 212, and 213 provided in the lighting device 210, are mixed in the same ratio, they become white, and the ratios of red, green, and blue are different. You can achieve a variety of colors. Therefore, if R, G, and B colors are properly combined according to the stage situation, 2 to ²⁴ colors can be expressed.In order to realize high resolution digital color, increasing the number of bits per RGB increases the number of colors that can be expressed. Can be.

For example, in order to produce light of various colors using three primary colors of light, the duty ratio may be controlled for each of the three primary colors by a PWM control method.

As shown in FIG. 3, the terms 1), 2), and 3) are PWM controlled in the same cycle, and it can be seen that the duty ratios of the respective terms are different from each other. Here, the duty ratio is the width of the "H" signal with respect to "L" of the PWM control signal, which is expressed as the width of the "H" signal is wider, and 1) shows that the duty ratio is the largest at the same frequency. 2), 3) is the brightest driving, 2) is the middle, 3) is the narrowest driving, so 1) is the brightest, and 2) and 3) are the brightest.

It is also possible to remove the color of a particular LED by setting the duty ratio to "O". That is, when the PWM control for each LED as shown in Figure 2 it can be seen that the brightness for each state is different from each other by the duty ratio. An example of realizing different colors by combining light using the following is as follows.

Among the three primary colors of light, blue and red are reflected together, and yellow is expressed. When red and blue lights are combined together, they are expressed in purple-pink light called magenta. In addition, when driving the duty ratio of the PWM control signal as shown in 3) of FIG. 3 in the process of combining yellow, driving as shown in 1) of FIG. do. Thus, by combining red, green, and blue LED color light corresponding to the three primary colors of light at the same time to express the desired color of light, by controlling the duty ratio of each of the brightness can be controlled. The control of the duty ratio is automatically controlled by operating the lighting control application stored in the mobile device 300.

In addition, by adding a white (W) LED element 214 (shown in FIG. 2) to the R, G, B LED elements 211, 212, 213 described above, the brightness (illuminance) of the light generated by the LED may be adjusted. Since the method of controlling the brightness (illuminance) of the light by the W LED element 214 is widely known in the art, a detailed description thereof will be omitted.

The communication module 220 is connected to the connector of the power control unit and transmits the output signal by the control signal transmitted through the wireless network to the lighting device 210 through the controller 400.

The mobile device 300 is a means for remotely controlling the illumination color, color temperature and illuminance of the lighting device 200 and is connected to the singular or plurality of lighting devices 200 through a wireless network. Alternatively, for example, a tablet having the same function as a mobile device may be fixed to the rear plate of the lighting apparatus 200, and the tablet and the lighting apparatus may be connected by wire to individually control each lighting apparatus by wire.

The mobile device 300 transmits a control signal according to a user's command through a wireless network as an input means for inputting a user's command.

The mobile device 300 is capable of downloading and installing an application and enabling various wireless communication. For example, a mobile terminal such as a smartphone, a pad-type terminal such as a smart pad, a laptop computer, a navigation device, and a wearable device. It may be implemented in the form of a TV terminal. The wearable device may vary from a location type terminal, a glass type terminal, a head mounted display (HMD) terminal, and the like.

The wireless network of the mobile device 300 may be determined according to the wireless environment.

As wireless control, a network such as ZigBee, Bluetooth, or Z-wave may be applied.

As illustrated in FIG. 4, the mobile device 300 may include an application memory 310, a screen display unit 320, a communication unit 330, and a processor 340.

The application memory 310 may store operation and communication control programs / protocols, etc., and download and store various applications, and in particular, instructions for performing an application for controlling light for controlling the lighting device 200. Instructions are stored, or instructions are loaded from the processor 340 and stored.

The processor 340 drives the lighting control application by executing a command stored or loaded in the application memory 310.

The screen display unit 320 may display the lighting control application according to the present invention and receive a user input, for example, may receive a touch input. The size and shape of the screen display 320 may vary.

The communication unit 330 may be formed together in the main body of the mobile device 300, but a communication module (not shown) including a wireless communication chip supporting the corresponding network may be detachably attached to the main body according to the wireless network.

As shown in FIG. 5, when the lighting control application is executed by the processor 340, the screen display unit 320 includes a selection icon 321 for color temperature adjustment of a GUI (Graphical User Interface) method at the bottom of the screen of the mobile device 300. Illumination color adjustment selection icons 322 may be displayed respectively.

As shown in FIG. 5, when the touch of the color temperature control selection icon 321 is activated, the color temperature control unit for color temperature adjustment (hereinafter, abbreviated as “color temperature control unit”) on the screen display unit 320 of the mobile device 300, 321a. ) May be displayed as one (FIG. 5) or as shown in FIG. 6. In this case, since the color temperature adjusting unit 321a is displayed together with the unique channel provided to each lighting device 200, it is possible to check which lighting device corresponds to the color temperature adjusting unit displayed on the screen display unit 320.

As shown in FIG. 7, when the selection icon 322 for adjusting the illumination color is activated, an RGB selection unit for selecting an illumination color on the screen display unit 320 of the mobile device 300 (hereinafter, abbreviated as 'RGB selection unit') , 322a may be displayed as one or a plurality as shown in FIG. 8. In this case, the RGB selector 322a is displayed together with the unique channel (denoted by the number on the upper part of the RGB selector) provided to each lighting apparatus 200, so that the RGB selector displayed on the screen corresponds to which lighting apparatus. have.

The display selection button for displaying one or more colors by the color temperature controller 321a or the RGB selector 322a may be displayed on the screen of the mobile device 300, or a display selection button may be selected to collectively display several. Can be determined by

When a plurality of color temperature adjusting unit 321a or RGB selecting unit 322a is displayed, the illuminance and color temperature of the illumination may be individually adjusted by the individual illuminance adjusting unit 324 and the color temperature adjusting unit 321a, respectively. Alternatively, the illuminance may be collectively adjusted by the collective illuminance adjusting unit 325 displayed on the screen display unit 321 of the mobile device 300. The collective illuminance control unit 325 is provided as a vertical scroll bar as one configuration of the screen display unit 320 to adjust the illuminance by manipulating it up and down.

As shown in FIGS. 5 and 6, the color temperature controller 321a is provided in the form of a vertical scroll bar on one side adjacent to the RGB selector 322a, and 2,000 to 10,000 K (Kelvin) as the user operates the scroll bar up and down. You can adjust the color temperature in the range. The configuration involved in the color temperature is the W LED element 214 which emits white light from the above-described lighting apparatus 200.

As shown in FIGS. 7 and 8, the RGB selector 322a may form a circle on the screen of the mobile device 300, and the R, G, and B areas may be partitioned at a 120 ° angle in the circle. R, G, B colors are selected according to the touch position.

As shown in FIGS. 7 and 8, the screen display unit 320 is provided in a ring shape around the RGB selector 322a and includes an illuminance adjuster 323 for adjusting the brightness of the illumination color adjusted by the RGB selector 322a. It may further include.

The illuminance control unit 323 is to adjust the illuminance as the user changes the touch position in the clockwise or counterclockwise direction while the user touches the illuminance control unit 323, in conjunction with the R, G, B LED elements ( 211, 212, 213 is implemented by adjusting the amount of light of the red, green, blue light emitted from.

Meanwhile, the screen display 320 may further include an illumination color code input icon 329. This icon is another function to select the lighting color. Touch the lighting color code input icon to activate it, and the color palette and RGB color code input windows will be displayed. A display bar displaying a color corresponding to the input color code may be displayed at the bottom of the display panel. Therefore, if the illumination color displayed on the display bar is the desired color, it can be applied by clicking it. This is a convenience function for a user who is familiar with color codes, unlike the RGB selection unit 322a of the GUI method.

The screen display unit 320 may further include a fade icon 326 displayed on the screen of the mobile device 300 as shown in FIG. 9. When the fade icon 326 is activated by touching, the fade-in and fade-out of the R, G, and B LED elements 211, 212, and 213 are sequentially performed according to the set order.

For example, if the R LED element 211, the G LED element 212, and the B LED element 213 are set to fade in and fade out sequentially, the red light, the green light, and the blue light are sequentially emitted to show a color show. Can be implemented. Here, the green light is turned on before the red light is turned off, and the crossfade in which the blue light is turned on before the green light is turned off may be implemented according to a setting.

The fade function may be set by the fade setting icon 327 provided on the screen display unit 320. The fade setting icon 327 may be set by the fade order setting unit 327a and fade as shown in FIG. 10. The lighting time setting unit 327b, the fade lighting period setting unit 327c, and the fade cycle repetition time setting unit 327d may be configured.

The fade order setting unit 327a functions to set the order so that all or part of the R, G, and B LED elements 211, 212, 213 fade in and fade out at regular intervals.

The fade lighting time setting part 327b functions to set the lighting time of each LED element of which the order is set by the fade order setting part 327a.

The fade lighting period setting unit 327c functions to set the lighting period between the preceding LED element and the next LED element. Here, when the next LED device is turned on before the preceding LED device is turned off, a crossfade section in which the illumination color emitted from the preceding LED device and the illumination color emitted from the next LED device are mixed may be formed.

The cycle repetition number setting unit 327d for fading functions to set the repetition number of the lighting cycles of the LED element in which the order is set.

 The screen display unit 320 may further include a winker icon (not shown) displayed on the screen display of the mobile device 300. When the touch icon is activated by touching the blinker icon, the selected LED elements among the R, G, and B LED elements 211, 212, and 213 are sequentially flashed in the set order.

For example, if the R LED element 211, the G LED element 212, and the B LED element 213 are sequentially set to be blinker, red light, green light, and blue light may flash sequentially to implement a color show. have.

The setting of the linker function can be set in the setting icon 328 for the linker provided on the screen display unit 320, the setting icon for the linker 328, as shown in Figure 12, the order setting unit 328a for the linker, for the linker The lighting time setting unit 328b, the blinker lighting period setting unit 328c, and the blinker cycle repetition frequency setting unit 328d may be configured.

The winger order setting unit 328a functions to set the order so that all or part of the R, G, and B LED elements 211, 212, 213 blink at regular intervals.

The blinker lighting time setting unit 328b functions to set the lighting time of each LED element whose order is set in the blinker order setting unit 328a.

The blinker lighting time setting unit 328c functions to set the lighting period between the preceding LED device and the next LED device.

The blinker cycle repetition number setting unit 328d functions to set the repetition number of flashing cycles of the LED elements in which the order is set.

On the other hand, the fade function and the winger function has been described separately, but a combined function of the fade function and the winger function may be applied. For example, a form in which a fade function and a winger function are alternately performed, or a form in which the fade function is continuous and the blinker function is continuous may be applied.

In addition to this, the fade function, the winker function, the pause function for temporarily stopping the fade-winger combined function, the end function for completely stopping, and the like may also be applied.

As shown in FIG. 14, the controller 400 is installed in the lighting apparatus 200 and receives a lighting control signal from the mobile device 300 and a control signal for storing the lighting control signal received by the receiver. The memory 420 is configured to output a control power for controlling the illumination color, the color temperature, and the illumination of the lighting apparatus 200 according to the illumination control signal stored in the control signal memory.

Lighting control method according to the present invention is to use the above-described lighting system, it is included in the description of the configuration of the lighting system, a separate description is omitted.

Although the above-described embodiment has been described with respect to the preferred embodiment of the present invention, the present invention is not limited to this, it is specified that it can be carried out in various forms without departing from the technical spirit of the present invention.

100: broadcasting lighting system 200: lighting device
211: R LED element 212: G LED element
213: B LED element 214: W LED element
220: communication module 300: mobile device
310: application memory 320: screen display unit
321: Selection icon for color temperature adjustment 322: Selection icon for light color adjustment
323: illuminance control unit 326: fade icon
327: fade setting icon 328: winger setting icon
329: RGB numeric input icon 330: communication unit
340 processor 400 controller

Claims (15)

R (Red), G (Green), and B (Blue) LED elements are provided that emit red, green, and blue light, including the fact that these LED elements can express various colors by the wavelength of light emitted. A singular or plural illumination devices further comprising a white LED element for adjusting the color temperature;
An application memory in which an application for controlling light for controlling illumination color, color temperature and illuminance of an illumination device is stored; A screen display unit for displaying an application icon, a selection icon for controlling any one of an illumination color, a color temperature, and illuminance when the application icon is executed, and an adjustment unit corresponding to the execution of the specific selection icon; A communication unit for connecting to a communication network and transmitting and receiving information through the communication network; A mobile device which executes an application in association with an application memory, a screen display unit, and a communication unit, and transmits an illumination control signal from the application through a communication network, the mobile device adopting a touch screen input method; And
A receiver configured to receive an illumination control signal from the mobile device while being installed in the illumination device; A mobile device comprising a control signal memory configured to store an illumination control signal received by a receiver and outputting a control power for controlling illumination color, color temperature, and illumination of an illumination device according to an illumination control signal stored in the control signal memory. Broadcast lighting system controlled by.
The method according to claim 1,
When the lighting control application is executed by the processor, the screen display unit displays a color temperature adjustment selection icon and an illumination color adjustment selection icon on the screen of the mobile device. A broadcasting lighting system controlled by a mobile device, wherein one or more color temperature adjusting units for color temperature adjustment or RGB selection units for selecting an illumination color are displayed.
The method according to claim 2,
The color temperature controller is provided in the form of a vertical scroll bar on one side adjacent to the RGB controller, and the color temperature is adjusted in the range of 2000K to 10000K as the user adjusts the scroll bar up and down.
The RGB selection unit has a circular shape, and R, G, and B areas are partitioned at 120 ° within the circular shape, and the broadcasting is controlled by a mobile device in which R, G, and B colors are selected according to a user's touch position. Lighting system.
The method according to claim 3,
The screen display unit further comprises an illuminance control unit provided in a ring shape around the RGB selection unit to adjust the brightness of the illumination color adjusted by the RGB selection unit.
The method according to claim 4,
The screen display unit is provided in the form of a vertical scroll bar at an adjacent position of the illuminance adjustment unit, and further comprises a collective illuminance adjustment unit for collectively adjusting illuminance of the plurality of lighting apparatuses by adjusting the scroll bar up and down. Broadcast lighting system.
The method according to claim 1,
The screen display unit may further include a fade icon displayed on the screen of the mobile device. When the fade icon is touched and activated, the screen display unit fades in the set order of the selected LED elements among the R, G, and B LED elements. A broadcast lighting system controlled by a mobile device, wherein the fading and fade-out are continuously performed.
The method according to claim 6,
When the fade icon is activated, the screen display displays a fade setting icon on the display of the mobile device, and when the fade setting icon is touched, all or part of the R, G, and B LED elements fade in and fade out at regular intervals. Fade order setting section for setting the
Fade lighting time setting section for setting the lighting time of each LED element in which the order is set,
A lighting period setting unit for fading which sets a lighting period between the preceding LED element and the next LED element, and
And a fading cycle repetition number setting unit for setting the repetition number of turn-on cycles of the ordered LED elements.
The method according to claim 1,
The screen display unit may further include a winger icon displayed on the screen of the mobile device. When the toucher activates the toucher icon, the selected LED elements among the R, G, and B LED elements flash in the set order. Broadcast lighting system controlled by.
The method according to claim 8,
When the screen display unit activates the linker icon, the linker setting icon is displayed on the display of the mobile device, and when the touching the linker setting icon is touched, the linker sets the order such that all or part of the R, G, and B LED elements blink at regular intervals. Order setter,
The blinker lighting time setting part for setting the lighting time of each LED element in which the order is set,
A blinker lighting period setting unit for setting a lighting period between the preceding LED element and the next LED element, and
A blinker cycle repetition frequency setting unit for setting the repetition frequency of flashing cycles of the ordered LED element is further included, the broadcasting lighting system controlled by the mobile device.
The method according to claim 1,
The screen display unit further includes an illumination color code input icon displayed on the screen of the mobile device. When the touch is activated by touching the illumination color code input icon, a color palette and an RGB color code input window are displayed. Broadcasting lighting system controlled by a mobile device that displays a bar that displays the color corresponding to the color code entered at the bottom of the color palette when the color code is entered as a number.
As a lighting control method for broadcasting by a mobile device for controlling a lighting device remotely using a light control application stored in a mobile terminal through a communication network,
Registering an illumination device that can be linked to a communication network by executing an illumination control application stored in a mobile device, and assigning a channel number to a registered illumination device so that each illumination device is registered with a unique channel;
Displaying an illumination control screen on the screen of the mobile device for controlling illumination color, color temperature and illuminance of the registered illumination device; And
The mobile device transmits a control signal to a controller of the lighting device when the lighting of the lighting device is controlled through the lighting control screen.
The method according to claim 11,
Illumination color control of the lighting device is such that when a lighting control application is executed, an illumination color is expressed in a color corresponding to a specific area among R, G, and B areas of the RGB selection part displayed on the screen of the mobile device. Korean lighting control method using a mobile device.
The method according to claim 11,
The color temperature and illuminance control of the lighting device is a broadcast using a mobile device to display the color temperature and illuminance corresponding to the scrolled position by scrolling the color temperature control unit and the illuminance control unit displayed on the screen of the mobile device when the lighting control application is executed. Lighting control method.
The method according to claim 11,
The lighting color control of the lighting device is a mobile device in which the lighting color is expressed by the color corresponding to the code by inputting R, G, and B color codes numerically into the lighting color code input window displayed on the display when the lighting control application is executed. Lighting control method for broadcasting.
The method according to claim 11,
In the step of displaying a light control screen on the display of the mobile device further comprises the step of selectively performing the fade in / out of the lighting device and the wink function of the periodic flashing function, broadcasting lighting control method using a mobile device.

Images