Photography panel light

Abstract

Disclosed is a photography panel light (10), comprising at least two panel light modules (100). Each panel light module (100) comprises a light panel (110) and multiple light-emitting units (120) arranged in an array on the light panel (110). The multiple light-emitting units (120) are distributed at intervals in a first direction, and the spacing between every two adjacent light-emitting units (120) in the first direction is a first spacing. Two adjacent panel light modules (100) are mutually connected in the first direction to form a first connection region (210), and the spacing between every two adjacent light-emitting units (120) located on two sides of the first connection region (210) in the first direction is equal to the first spacing. In any two mutually connected panel light modules (100), the spacing between every two adjacent light-emitting units (120) located on two sides of the connection region is enabled to be consistent with the spacing between every two adjacent light-emitting units (120) of any panel light module (100), so that no bright or dark line is present on an illumination surface formed by light projected by the assembled photography panel light (10), and the integrity of the illumination surface is high. Therefore, the photography panel light (10) can effectively ensure the illumination effect and meet the photographing and imaging requirements.

Description

Camera panel light

[0001] This application claims priority to the Chinese patent application filed with the China Patent Office on August 22, 2023, with application number 2023222605646 and invention name “Camera Panel Light”. The entire contents of the above patent application are incorporated into this application by reference. Technical Field

[0002] The present application relates to the technical field of lighting equipment, and in particular to a camera panel light. Background Art

[0003] LED panel lights are often needed for fill lighting in current photography and videography applications. Depending on the shooting scene or subject, large-area surface light sources may also be required. To facilitate production and transportation, most large-area surface light sources on the market today are constructed by splicing multiple LED panels together. These splicing structures typically embed the LED panels within a supporting frame, which is then connected together using a connecting structure on the frame.

[0004] After the existing multiple LED panels are spliced, the distance between the LED lamp beads between adjacent LED panels is inconsistent with the distance between the LED lamp beads in the original LED panels. This results in a number of bright or dark lines on the illuminated surface formed by the light projected by the spliced ​​LED panel lights, resulting in a grid effect on the illuminated surface, which will affect the overall shooting imaging effect.

[0005] Summary of the Invention

[0006] One purpose of this application is to address the deficiencies in the prior art and provide a camera panel light with a high degree of illumination integrity and a lighting effect that meets the requirements of shooting and imaging. To solve the above technical problems, this application adopts the following technical solutions:

[0007] A camera panel light, comprising at least two panel light modules, each panel light module comprising a light board and a plurality of light-emitting units arrayed on the light board, the plurality of light-emitting units being spaced apart along a first direction, and the spacing between adjacent light-emitting units in the first direction being the first spacing;

[0008] Two adjacent panel light modules are spliced ​​together along a first direction to form a first splicing area. In the first direction, the distance between two adjacent light-emitting units located on both sides of the first splicing area is equal to the first distance.

[0009] In one embodiment, in the first direction, the distance between the light emitting unit located at the outermost side of the light board and the edge of the light board is half of the first spacing.

[0010] In one embodiment, the plurality of light emitting units are further spaced apart along a second direction, the second direction being perpendicular to the first direction, and the spacing between adjacent light emitting units in the second direction is the second spacing;

[0011] Two adjacent panel light modules are spliced ​​together along the second direction to form a second splicing area. In the second direction, the distance between two adjacent light emitting units located on both sides of the second splicing area is equal to the second distance.

[0012] In one embodiment, in the second direction, the distance between the light emitting unit located at the outermost side of the light board and the edge of the light board is half of the second spacing.

[0013] In one embodiment, the second spacing is equal to the first spacing.

[0014] In one embodiment, the second spacing is not equal to the first spacing.

[0015] In one embodiment, each light-emitting unit includes a cold light bead, a warm light bead and an RGB light bead, and the cold light bead, the warm light bead and the RGB light bead are distributed in an isosceles triangle.

[0016] In one embodiment, the cold light lamp beads, warm light lamp beads and RGB lamp beads in each light-emitting unit are distributed in the same position and direction.

[0017] In one embodiment, the distance between adjacent light emitting units is the distance between center points of adjacent light emitting units.

[0018] In one embodiment, the distance between adjacent light-emitting units is the distance between the center points of the RGB lamp beads in the adjacent light-emitting units.

[0019] In one embodiment, each light-emitting unit includes a single-color lamp bead.

[0020] In one embodiment, each light-emitting unit includes an RGB lamp bead.

[0021] In one embodiment, the camera panel light further includes a fixing bracket, which can position and install each panel light module.

[0022] In one embodiment, the fixing bracket is provided with a mounting position, and the panel light module is mounted in the mounting position;

[0023] When two adjacent panel light modules are spliced ​​together, the corresponding two fixing brackets are connected.

[0024] In one embodiment, a plurality of mounting positions are provided on the fixing bracket, and each panel light module is mounted in each mounting position in a one-to-one correspondence.

[0025] It can be seen from the above technical solution that this application has at least the following advantages and positive effects:

[0026] In this application, by ensuring that the spacing between adjacent light-emitting units on either side of the spliced ​​area of ​​any two panel light modules is consistent with the spacing between adjacent light-emitting units in any panel light module, the illuminated surface formed by the light projected by the assembled camera panel light is free of bright or dark lines. This ensures that the illuminated surface formed by the light projected by the assembled camera panel light is highly integrated, and the lighting effect produced by the assembled camera panel light is equivalent to that of a single, integrated camera panel light. Consequently, the camera panel light of this application effectively ensures a consistent lighting effect, meeting the requirements for capturing and imaging images. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] FIG1 is a schematic structural diagram of a camera panel light according to an embodiment of the present application.

[0028] FIG2 is a schematic structural diagram of a panel light module in the structure shown in FIG1 .

[0029] FIG3 is a front view of the panel light module shown in FIG2 .

[0030] FIG4 is a front view of a camera panel light formed by splicing two panel light modules together according to an embodiment of the present application.

[0031] FIG5 is a front view of a camera panel light formed by splicing four panel light modules together according to an embodiment of the present application.

[0032] FIG6 is a front view of a camera panel light formed by splicing six panel light modules together according to an embodiment of the present application.

[0033] FIG7 is an exploded schematic diagram of the structure shown in FIG1 .

[0034] FIG8 is a schematic structural diagram of a camera panel light according to another embodiment of the present application.

[0035] The following are the descriptions of the reference numerals:

[0036] 10- Camera panel light;

[0037] 100-Panel light module;

[0038] 110-light board;

[0039] 120-light-emitting unit; 121-cold light bead; 122-warm light bead; 123-RGB light bead;

[0040] 210-first splicing area; 220-second splicing area;

[0041] 300-Fixed bracket. DETAILED DESCRIPTION

[0042] This application provides a camera panel light. To make the purpose, technical solution, and effects of this application more clear and explicit, the application is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain this application and are not intended to limit this application.

[0043] 1 , a camera panel light 10 according to an embodiment of the present application includes at least two panel light modules 100 and a fixing bracket 300 for positioning and installing each panel light module 100 .

[0044] As shown in Figures 2 and 3, each panel light module 100 includes a light board 110 and a plurality of light-emitting units 120 arranged in an array on the light board 110. The light board 110 has a light-emitting side and a backlight side opposite to the light-emitting side, and the light-emitting units 120 are arranged in an array on the light-emitting side of the light board 110.

[0045] For the convenience of description, it is now stipulated that the transverse direction in the array is the first direction, and the longitudinal direction in the array is the second direction.

[0046] In the example of the present application, the light board 110 is generally rectangular, and the light-emitting units 120 thereon can be arranged in multiple columns along the first direction and in multiple rows along the second direction. Of course, in other embodiments, the light board 110 can also be in the shape of an elongated strip, with multiple light-emitting units 120 arranged on the light board 110 at intervals along the length direction of the light board 110.

[0047] Furthermore, the spacing between adjacent light-emitting units 120 in corresponding directions is equal. Specifically, as shown in FIG3 , if the light-emitting units 120 on the light board 110 are arranged in multiple columns along a first direction and multiple rows along a second direction, the spacing between adjacent light-emitting units 120 in the first direction is equal. For example, the spacing between adjacent light-emitting units 120 in the first direction is equal to spacing A. The spacing between adjacent light-emitting units 120 in the second direction is also equal. For example, the spacing between adjacent light-emitting units 120 in the second direction is equal to spacing D.

[0048] It's worth noting that while spacing A is theoretically a single value, in actual panel light manufacturing, the spacing between adjacent light-emitting units 120 often varies due to assembly process issues. For example, the spacing between some adjacent light-emitting units 120 is slightly greater than value A, while that between others is slightly less. In other words, in the examples of this application, the spacing A between adjacent light-emitting units 120 in the first direction is not absolutely equal. That is, spacing A has a certain tolerance range, encompassing all values ​​within a certain interval. For example, assume that when designing a panel light, the spacing A between adjacent light-emitting units 120 is set to 6 mm. However, due to assembly process issues, some spacing A is 5 mm, while others is 6.5 mm. These values ​​are all within the tolerance range of spacing A, meaning that the spacing A between adjacent light-emitting units 120 is still considered equal in this application.

[0049] Similarly, the spacing between adjacent light emitting units 120 in the second direction is not absolutely equal. Alternatively, it can be understood that, under ideal conditions without considering actual assembly errors, the equal spacing described in this application means equal to the same value.

[0050] 3 , in some embodiments, each light-emitting unit 120 includes a cold light bead 121, a warm light bead 122, and a three-primary color RGB (RED, GREEN, BLUE) bead 123. The cold light bead 121, the warm light bead 122, and the RGB bead 123 are arranged in an isosceles triangle.

[0051] As shown in FIG3 , the cold light bead 121 and the warm light bead 122 are respectively located at the two base corners of an isosceles triangle, and the RGB light bead 123 is correspondingly located at the vertex corner of the isosceles triangle.

[0052] In one embodiment, the cold light beads 121, warm light beads 122, and RGB light beads 123 in each light-emitting unit 120 are arranged in the same position and orientation. Specifically, as shown in FIG3 , the cold light beads 121, warm light beads 122, and RGB light beads 123 in each light-emitting unit 120 are arranged in an isosceles triangle. In each light-emitting unit 120, the cold light beads 121 and warm light beads 122 are located at the base corners of the isosceles triangle, while the RGB light beads 123 are located at the vertex corners of the isosceles triangle. The vertex corners of the isosceles triangles formed by each bead are all located on the same side. For example, the isosceles triangles formed by each bead as shown in FIG3 all have their vertex corners facing downward.

[0053] In one embodiment, the spacing between adjacent light-emitting units 120 is the spacing between the center points of adjacent light-emitting units 120. That is, the spacing between light-emitting units 120 is measured with the center point of each light-emitting unit 120 as the reference. Therefore, the spacing between adjacent light-emitting units 120 is the spacing between the center points of two adjacent light-emitting units 120. In the example of the present application, the center point of a light-emitting unit 120 can be the centroid of the aforementioned isosceles triangle.

[0054] In other embodiments, the spacing between adjacent light-emitting units 120 may be the spacing between the center points of the RGB lamp beads 123 in adjacent light-emitting units 120. In other words, the spacing between the light-emitting units 120 is measured based on the center points of the RGB lamp beads 123 in each light-emitting unit 120.

[0055] In other embodiments, the light emitting unit 120 may also include a lamp bead, which may be a single-color lamp bead or an RGB lamp bead.

[0056] Referring to Figure 3 , in some embodiments, the multiple light-emitting units 120 of each panel light module 100 are spaced apart along a first direction. That is, each panel light module 100 includes two or more columns of light-emitting units 120 in the first direction. Furthermore, the spacing between adjacent light-emitting units 120 in the first direction is equal, hereinafter referred to as a first spacing A. As previously mentioned, the first spacing A is a range of values.

[0057] Furthermore, the multiple light-emitting units 120 of each panel light module 100 are spaced apart along a second direction, which is perpendicular to the first direction. That is, each column of each panel light module 100 is equipped with at least two light-emitting units 120 spaced apart along the second direction. Furthermore, the spacing between adjacent light-emitting units 120 in the second direction is equal, hereinafter referred to as the second spacing D. As previously mentioned, the second spacing D is also a range of values.

[0058] In some embodiments, the first spacing A is equal to the second spacing D. Thus, the light emitting units 120 on the light board 110 are evenly spaced in both the vertical and horizontal directions, effectively improving the light uniformity of the camera panel light 10 and correspondingly improving the camera effect.

[0059] Of course, in other embodiments, the first distance A may not be equal to the second distance D.

[0060] As shown in Figures 4 and 5, two adjacent panel light modules 100 can be spliced ​​together to form a splicing area. The two panel light modules 100 can be spliced ​​together along a first direction and / or the two panel light modules 100 can be spliced ​​together along a second direction.

[0061] As shown in FIG. 4 , two adjacent panel light modules 100 are spliced ​​together along a first direction to form a first splicing area 210 .

[0062] As shown in FIG. 5 , two adjacent panel light modules 100 are spliced ​​together along a first direction to form a first splicing area 210 , and two adjacent panel light modules 100 are spliced ​​together along a second direction to form a second splicing area 220 .

[0063] In the present application, in the first direction, the spacing B between two adjacent light-emitting units 120 on both sides of the first splicing area 210 is equal to the first spacing A. In the second direction, the spacing F between two adjacent light-emitting units 120 on both sides of the second splicing area 220 is equal to the second spacing D.

[0064] It should be noted that when the panel light modules 100 are spliced ​​together, gaps will inevitably remain between adjacent panel light modules 100. The first splicing area 210 or the second splicing area 220 in the following examples of this application is actually reflected as the gap between adjacent panel light modules 100. In other words, the two adjacent light-emitting units 120 located on both sides of the first splicing area 210 or the second splicing area 220 are also the two adjacent light-emitting units 120 located on both sides of the gap between the two panel light modules 100. In actual use, the smaller the gap between adjacent panel light modules 100 in the spliced ​​panel light modules 100, the better. In the following description of this application, the size of the gap between adjacent panel light modules 100 is negligible.

[0065] Specifically, as shown in FIG4 , in two adjacent panel light modules 100 joined along a first direction, the spacing B between adjacent light-emitting units 120 on either side of the first joining region 210 is equal to the spacing between adjacent light-emitting units 120 in the first direction, i.e., spacing B is equal to the first spacing A. Consequently, the spacing between adjacent light-emitting units 120 in the first direction of the joined camera panel light 10 is equal. Therefore, the illuminated surface formed by the light projected by the joined camera panel light 10 has no bright or dark lines in the first direction, resulting in a highly integrated illuminated surface.

[0066] Furthermore, in the first direction, the distance between the outermost light-emitting units 120 of the light board 110 and the edge of the light board 110 is one-half of the first spacing. Specifically, as shown in FIG4 , the distance between each outermost light-emitting unit 120 and the edge of the light board 110 in the first direction is X, where X is equal to one-half of the first spacing A. By designing the distance between the outermost light-emitting units 120 and the edge of the light board 110 to be one-half of the first spacing A, during assembly, the two panel light modules 100 can be assembled in the first direction by simply taking any two panel light modules 100 and aligning the longitudinal outer side surfaces of one light board 110 with the longitudinal outer side surfaces of the other light board 110.

[0067] In some other embodiments, in the first direction, the distance X between the plurality of light-emitting units 120 located on the outermost sides of the light board 110 and the edge of the light board 110 may also be greater than half of the first spacing A, or less than half of the first spacing A. This is sufficient as long as the spacing between two adjacent light-emitting units 120 located on both sides of the first splicing area 210 along the first direction is equal to the first spacing A.

[0068] As shown in FIG. 5 , in some embodiments, in two adjacent panel light modules 100 spliced ​​together along the second direction, the spacing F between two adjacent light-emitting units 120 located on either side of the second splicing region 220 is equal to the spacing between adjacent light-emitting units 120 in the second direction, that is, the spacing F is equal to the second spacing D. As a result, the spacing between adjacent light-emitting units 120 in the second direction of the spliced ​​camera panel light 10 is equal. Therefore, the illuminated surface formed by the light projected by the spliced ​​camera panel light 10 does not have bright or dark lines in the second direction, resulting in a highly integrated illuminated surface.

[0069] Furthermore, in the second direction, the distance between the outermost light-emitting unit 120 of the light board 110 and the edge of the light board 110 is half of the second spacing. Therefore, during assembly, the two panel light modules 100 can be assembled in the second direction by simply taking any two panel light modules 100 and aligning the lateral outer side surface of one light board 110 with the lateral outer side surface of the other light board 110.

[0070] In some other embodiments, in the second direction, the distance between the plurality of light-emitting units 120 located on the outermost sides of the light board 110 and the edge of the light board 110 may be greater than half of the second spacing D, or less than half of the second spacing D. This is sufficient as long as the spacing between two adjacent light-emitting units 120 located on both sides of the second splicing area 220 along the second direction is equal to the second spacing D.

[0071] The camera panel light 10 of the present embodiment ensures that the spacing between adjacent light-emitting units 120 on either side of the splicing area 200 of any two joined panel light modules 100 is consistent with the spacing between adjacent light-emitting units 120 in any panel light module 100. This ensures that the illuminated surface formed by the light projected by the assembled camera panel light 10 is highly integrated, with no bright or dark lines on the illuminated surface. In other words, the illumination effect created by the assembled camera panel light 10 is the same as that of a single, integrated camera panel light 10. Thus, the camera panel light 10 of the present embodiment effectively ensures illumination and meets the requirements for image capture.

[0072] As shown in FIG4 , two panel light modules 100 are spliced ​​together along a first direction. For ease of description, the two panel light modules 100 are referred to as panel light module 100a and panel light module 100b, respectively. Panel light modules 100a and 100b are spliced ​​together to form a first splicing region 210. The spacing between two adjacent light-emitting units 120 located on either side of the first splicing region 210 is B, and spacing B is equal to the first spacing A between adjacent light-emitting units 120 in the first direction. It is understood that the light-emitting units 120 located on either side of the first splicing region 210 include the rightmost column of light-emitting units 120 in panel light module 100a and the leftmost column of light-emitting units 120 in panel light module 100b. These two columns of light-emitting units 120 correspond to each other, and the spacing between each pair of adjacent light-emitting units 120 is B.

[0073] Referring to FIG. 5 , four panel light modules 100 are spliced ​​together along the first and second directions, respectively. For ease of description, the four panel light modules 100 are referred to as panel light module 100a, panel light module 100b, panel light module 100c, and panel light module 100d, respectively. Panel light modules 100a and 100b are spliced ​​together along the first direction to form a first splicing region 210. The spacing between two adjacent light-emitting units 120 located on either side of the first splicing region 210 is B, which is equal to the first spacing A between adjacent light-emitting units 120 in the first direction. Furthermore, panel light modules 100c and 100d are spliced ​​together along the first direction to also form a first splicing region 210. The spacing between two adjacent light-emitting units 120 located on either side of the first splicing region 210 is B, which is equal to the first spacing A between adjacent light-emitting units 120 in the first direction. It can be understood that the first splicing area 210 between the panel light module 100a and the panel light module 100b overlaps with the first splicing area 210 between the panel light module 100c and the panel light module 100d along the second direction.

[0074] At the same time, panel light modules 100a and 100c are joined together along the second direction to form a second joint region 220. The spacing between two adjacent light-emitting units 120 on either side of this second joint region 220 is F, which is equal to the second spacing D between adjacent light-emitting units 120 in the second direction. Furthermore, panel light modules 100b and 100d are joined together along the second direction to form a second joint region 220. The spacing between two adjacent light-emitting units 120 on either side of this second joint region 220 is F, which is equal to the second spacing D between adjacent light-emitting units 120 in the second direction. It is understood that the second joint region 220 between panel light modules 100a and 100c overlaps with the second joint region 220 between panel light modules 100b and 100d along the first direction. It is understood that, ideally, without considering assembly errors, when the first spacing A is equal to the second spacing D, the spacing B and the spacing F are equal.

[0075] Referring to FIG. 6 , six panel light modules 100 are spliced ​​together along a first direction and a second direction, respectively. For ease of description, the six panel light modules 100 are referred to as panel light module 100a, panel light module 100b, panel light module 100c, and panel light module 100d, as well as panel light module 100e and panel light module 100f, respectively. Panel light modules 100a and 100b are spliced ​​together along the first direction to form a first splicing region 210, and panel light modules 100d and 100e are spliced ​​together along the first direction to form a first splicing region 210. The two first splicing regions 210 overlap to form one, and the spacing between two adjacent light-emitting units 120 on either side of the overlapping splicing region is B, which is equal to the first spacing A between adjacent light-emitting units 120 in the first direction.

[0076] The panel light module 100b and the panel light module 100c are spliced ​​together along the first direction to form a first splicing area 210. The panel light module 100e and the panel light module 100f are spliced ​​together along the first direction to form a first splicing area 210. The two first splicing areas 210 overlap into one. The spacing between two adjacent light-emitting units 120 located on both sides of the overlapping splicing area is C, and the spacing C is also equal to the first spacing A between the adjacent light-emitting units 120 in the first direction.

[0077] At the same time, panel light modules 100a and 100d are joined together along the second direction to form a second splicing area 220. Panel light modules 100b and 100e are joined together along the second direction to form a second splicing area 220. Panel light modules 100c and 100f are joined together along the second direction to form a second splicing area 220. The three second splicing areas 220 overlap to form one. The spacing between two adjacent light-emitting units 120 on either side of the overlapping splicing area is F, which is equal to the second spacing D between adjacent light-emitting units 120 in the second direction. It will be understood that, in an ideal situation where assembly errors are not considered, when the first spacing A is equal to the second spacing D, the spacings B, C, and F are equal.

[0078] In the above examples of this application, only embodiments of two, four, and six panel light modules 100 being spliced ​​together are shown. However, it is understood that in actual use, different numbers of panel light modules 100 can be spliced ​​together as needed, as long as the spacing between adjacent light-emitting units 120 on both sides of the splicing area 200 of any two spliced ​​panel light modules 100 is consistent with the spacing between adjacent light-emitting units 120 in any panel light module 100.

[0079] Referring to Figure 7 , the fixing bracket 300 positions and mounts each panel light module 100, allowing the modules 100 to be joined together as needed to form a camera panel light 10 of desired dimensions. In the example of this application, the light board 110 is generally rectangular, and the entire panel light module 100 is generally cubical. Accordingly, the fixing bracket 300 may be provided with rectangular mounting locations to accommodate the panel light modules 100.

[0080] In this application, the fixing bracket 300 can be designed as a modular structure, meaning that one fixing bracket 300 is mounted on each panel light module 100. In one embodiment, the fixing bracket 300 is provided with a mounting position, within which the panel light module 100 is mounted. When two adjacent panel light modules 100 are connected, one fixing bracket 300 and the other fixing bracket 300 can be assembled into a single unit. Therefore, when multiple panel light modules 100 need to be connected, a corresponding number of fixing brackets 300 can be combined to form a camera panel light 10 of the desired size, accommodating multiple panel light modules 100 as needed.

[0081] For example, as shown in Figure 7, the panel light 10 includes two panel light modules 100 connected to each other. By assembling two fixing brackets 300 into one body to form two mounting positions for positioning and mounting the panel light modules 100, a camera panel light 10 including two panel light modules 100 can be obtained.

[0082] Alternatively, as shown in FIG8 , the panel light 10 includes four panel light modules 100 connected to each other. By assembling four fixing brackets 300 into one body to form four mounting positions for positioning and mounting the panel light modules 100, a camera panel light 10 including four panel light modules 100 can be obtained.

[0083] Of course, in other embodiments, the fixing bracket 300 can also be a one-piece structure, with multiple mounting locations provided on the fixing bracket 300 as needed. Each panel light module 100 is installed in a corresponding mounting location. The fixing bracket 300 is customized to the size of the desired camera panel light 10 and is designed to have a predetermined number of mounting locations to accommodate the predetermined number of panel light modules 100.

[0084] It is understandable that those skilled in the art can make equivalent substitutions or changes based on the technical solution and inventive concept of this application, and all these changes or substitutions should fall within the scope of protection of the claims attached to this application.

Claims

1. A camera panel light, characterized in that: The invention comprises at least two panel light modules, each of which comprises a light board and a plurality of light-emitting units arranged in an array on the light board, wherein the plurality of light-emitting units are spaced apart along a first direction, and the intervals between adjacent light-emitting units in the first direction are all first intervals; Two adjacent panel light modules are spliced ​​together along the first direction to form a first splicing area. In the first direction, the distance between two adjacent light emitting units located on both sides of the first splicing area is equal to the first distance.

2. The camera panel light according to claim 1, characterized in that: In the first direction, the distance from the light emitting unit located at the outermost side of the light board to the edge of the light board is half of the first spacing.

3. The camera panel light according to claim 1, characterized in that: The plurality of light emitting units are also spaced apart along a second direction, the second direction is perpendicular to the first direction, and the intervals between adjacent light emitting units in the second direction are all the second intervals; Two adjacent panel light modules are spliced ​​together along the second direction to form a second splicing area. In the second direction, the spacing between two adjacent light emitting units located on both sides of the second splicing area is equal to the second spacing.

4. The camera panel light according to claim 3, characterized in that: In the second direction, the distance from the light emitting unit located at the outermost side of the light board to the edge of the light board is half of the second spacing.

5. The camera panel light according to claim 3, characterized in that: The second interval is equal to the first interval.

6. The camera panel light according to claim 3, characterized in that: The second interval is not equal to the first interval.

7. The camera panel light according to any one of claims 1 to 6, characterized in that: Each of the light-emitting units includes a cold light bead, a warm light bead and an RGB lamp bead, and the cold light bead, the warm light bead and the RGB lamp bead are distributed in an isosceles triangle.

8. The camera panel light according to claim 7, characterized in that: The cold light lamp beads, the warm light lamp beads and the RGB lamp beads in each of the light-emitting units are distributed in the same position and in the same direction.

9. The camera panel light according to claim 7, characterized in that: The distance between adjacent light emitting units is the distance between the center points of adjacent light emitting units.

10. The camera panel light according to claim 7, characterized in that: The distance between adjacent light-emitting units is the distance between the center points of the RGB lamp beads in adjacent light-emitting units.

11. The camera panel light according to any one of claims 1 to 6, characterized in that: Each of the light-emitting units includes a single-color lamp bead.

12. The camera panel light according to any one of claims 1 to 6, characterized in that: Each of the light-emitting units includes an RGB lamp bead.

13. The camera panel light according to claim 1, characterized in that: It also includes a fixing bracket, which can position and install each of the panel light modules.

14. The camera panel light according to claim 13, characterized in that: The fixing bracket is provided with a mounting position, and the panel light module is mounted in the mounting position; When two adjacent panel light modules are spliced ​​together, the corresponding two fixing brackets are connected.

15. The camera panel light according to claim 13, characterized in that: The fixing bracket is provided with a plurality of installation positions, and each of the panel light modules is installed in each of the installation positions in a one-to-one correspondence.

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