DESC:FIELD OF THE INVENTION

The present disclosure relates to lighting apparatuses and more particularly, relates to an improved lighting structure for providing glare-less illumination.

BACKGROUND

Generally, lighting apparatus, such as a ceiling light, includes a light diffuser and a plurality of light sources adapted to emit light. In such lighting apparatus, it is essential to optimally position and orient the plurality of light sources within a housing of the lighting apparatus to achieve effective illumination. Currently, various lighting apparatuses are employed with different arrangements of the plurality of light sources to achieve optimal and glare-less illumination. However, such lighting apparatuses include the plurality of light sources acting as both main light sources and indirect light sources. Owing to such a combination of the main light sources and the indirect light sources, the lighting apparatuses fail to achieve glare-less illumination in a target area to be illuminated. Further, in order to accommodate both the main light sources and the indirect light sources, a housing structure of such lighting apparatuses is substantially complex and consists of a large number of sub-components. This substantially increases the overall manufacturing cost associated with the lighting apparatus. Further, owing to the large number of sub-components, the assembling process of the housing structure is substantially cumbersome. Therefore, there is a need for an improved lighting structure for the lighting apparatus.

SUMMARY
This summary is provided to introduce a selection of concepts, in a simplified format, that are further described in the detailed description of the invention. This summary is neither intended to identify key or essential inventive concepts of the invention and nor is it intended for determining the scope of the invention.

In an embodiment of the present disclosure, an improved lighting structure for a lighting apparatus is disclosed. The lighting structure includes a base member and a plurality of wall members adapted to be coupled to the base member. Each of the plurality of wall members includes a first guiding portion adapted to support at least one light diffuser. The first guiding portion is adapted to hold the at least one light diffuser at a first predefined angle with respect to the base member. Each of the plurality of wall members includes a second guiding portion disposed below the first guiding portion. The second guiding portion is adapted to support at least one light source. The second guiding portion is adapted to hold the at least one light source at a second predefined angle with respect to the base member. The lighting structure includes a plurality of connectors disposed between the plurality of wall members and adapted to couple the plurality of wall members with each other.

In another embodiment of the present disclosure, a lighting structure includes a base member and a plurality of wall members adapted to be coupled to the base member. Each of the plurality of wall members includes a first guiding portion adapted to support at least one light diffuser. The first guiding portion is adapted to hold the at least one light diffuser at a first predefined angle with respect to the base member. Further, each of the plurality of wall members includes a second guiding portion disposed below the first guiding portion and adapted to support at least one light source. The second guiding portion is adapted to hold the at least one light source at a second predefined angle with respect to the base member. The lighting structure includes a plurality of connectors disposed between the plurality of wall members and adapted to couple the plurality of wall members with each other. Each of the plurality of wall members includes a first supporting wall disposed at a first portion, a second supporting wall vertically extending from a first supporting wall, and a third supporting wall disposed at a second portion, the third supporting wall includes an inclined portion and a horizontal portion having the second connector guide.

In yet another embodiment of the present disclosure, a lighting apparatus is disclosed. The lighting apparatus includes a plurality of light sources, a plurality of light diffusers, and an improved lighting structure. The improved lighting structure includes a base member and a plurality of wall members adapted to be coupled to the base member. Each of the plurality of wall members includes a first guiding portion adapted to support a light diffuser from among the plurality of light diffusers. The first guiding portion is adapted to hold the light diffuser at a first predefined angle with respect to the base member. Each of the plurality of wall members includes a second guiding portion disposed below the first guiding portion and adapted to support a light source from among the plurality of light sources. The second guiding portion is adapted to hold the light source at a second predefined angle with respect to the base member. Further, the improved lighting structure includes a plurality of connectors disposed between the plurality of wall members and adapted to couple the plurality of wall members with each other.

To further clarify the advantages and features of the present invention, a more particular description of the invention will be rendered by reference to specific embodiments thereof, which is illustrated in the appended drawings. It is appreciated that these drawings depict only typical embodiments of the invention and are therefore not to be considered limiting of its scope. The invention will be described and explained with additional specificity and detail with the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS

These and other features, aspects, and advantages of the present invention will become better understood when the following detailed description is read with reference to the accompanying drawings in which like characters represent like parts throughout the drawings, wherein:

Figure 1 illustrates a perspective view of a lighting apparatus, according to an embodiment of the present disclosure;

Figure 2 illustrates a perspective view of an improved lighting structure of the lighting apparatus, according to an embodiment of the present disclosure;

Figure 3 illustrates a partial perspective view of the improved lighting structure, according to an embodiment of the present disclosure;

Figure 4 illustrates an exploded view of the improved lighting structure, according to an embodiment of the present disclosure;

Figure 5 illustrates a cross-sectional view of the improved lighting structure taken along an axis X-X’ of Figure 1, according to an embodiment of the present disclosure; and

Figure 6 illustrates a cross-sectional view of a lighting structure, according to another embodiment of the present disclosure.

Further, skilled artisans will appreciate that elements in the drawings are illustrated for simplicity and may not have been necessarily been drawn to scale. For example, the flow charts illustrate the method in terms of the most prominent steps involved to help to improve understanding of aspects of the present invention. Furthermore, in terms of the construction of the device, one or more components of the device may have been represented in the drawings by conventional symbols, and the drawings may show only those specific details that are pertinent to understanding the embodiments of the present invention so as not to obscure the drawings with details that will be readily apparent to those of ordinary skill in the art having benefit of the description herein.

DETAILED DESCRIPTION OF FIGURES

For the purpose of promoting an understanding of the principles of the invention, reference will now be made to the embodiment illustrated in the drawings and specific language will be used to describe the same. It will nevertheless be understood that no limitation of the scope of the invention is thereby intended, such alterations and further modifications in the illustrated system, and such further applications of the principles of the invention as illustrated therein being contemplated as would normally occur to one skilled in the art to which the invention relates. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skilled in the art to which this invention belongs. The system, methods, and examples provided herein are illustrative only and not intended to be limiting.

The term “some” as used herein is defined as “none, or one, or more than one, or all.” Accordingly, the terms “none,” “one,” “more than one,” “more than one, but not all” or “all” would all fall under the definition of “some.” The term “some embodiments” may refer to no embodiments or to one embodiment or to several embodiments or to all embodiments. Accordingly, the term “some embodiments” is defined as meaning “no embodiment, or one embodiment, or more than one embodiment, or all embodiments.”

The terminology and structure employed herein is for describing, teaching and illuminating some embodiments and their specific features and elements and does not limit, restrict or reduce the spirit and scope of the claims or their equivalents.

More specifically, any terms used herein such as but not limited to “includes,” “comprises,” “has,” “consists,” and grammatical variants thereof do NOT specify an exact limitation or restriction and certainly do NOT exclude the possible addition of one or more features or elements, unless otherwise stated, and furthermore must NOT be taken to exclude the possible removal of one or more of the listed features and elements, unless otherwise stated with the limiting language “MUST comprise” or “NEEDS TO include.”

Whether or not a certain feature or element was limited to being used only once, either way, it may still be referred to as “one or more features” or “one or more elements” or “at least one feature” or “at least one element.” Furthermore, the use of the terms “one or more” or “at least one” feature or element do NOT preclude there being none of that feature or element, unless otherwise specified by limiting language such as “there NEEDS to be one or more . . . ” or “one or more element is REQUIRED.”

Unless otherwise defined, all terms, and especially any technical and/or scientific terms, used herein may be taken to have the same meaning as commonly understood by one having ordinary skills in the art.

Reference is made herein to some “embodiments.” It should be understood that an embodiment is an example of a possible implementation of any features and/or elements presented in the attached claims. Some embodiments have been described for the purpose of illuminating one or more of the potential ways in which the specific features and/or elements of the attached claims fulfil the requirements of uniqueness, utility and non-obviousness.

Use of the phrases and/or terms such as but not limited to “a first embodiment,” “a further embodiment,” “an alternate embodiment,” “one embodiment,” “an embodiment,” “multiple embodiments,” “some embodiments,” “other embodiments,” “further embodiment”, “furthermore embodiment”, “additional embodiment” or variants thereof do NOT necessarily refer to the same embodiments. Unless otherwise specified, one or more particular features and/or elements described in connection with one or more embodiments may be found in one embodiment, or may be found in more than one embodiment, or may be found in all embodiments, or may be found in no embodiments. Although one or more features and/or elements may be described herein in the context of only a single embodiment, or alternatively in the context of more than one embodiment, or further alternatively in the context of all embodiments, the features and/or elements may instead be provided separately or in any appropriate combination or not at all. Conversely, any features and/or elements described in the context of separate embodiments may alternatively be realized as existing together in the context of a single embodiment.

Any particular and all details set forth herein are used in the context of some embodiments and therefore should NOT be necessarily taken as limiting factors to the attached claims. The attached claims and their legal equivalents can be realized in the context of embodiments other than the ones used as illustrative examples in the description below.

Embodiments of the present invention will be described below in detail with reference to the accompanying drawings.

Figure 1 illustrates a perspective view of a lighting apparatus 100, according to an embodiment of the present disclosure. The lighting apparatus 100 may be adapted to be positioned in different orientations to illuminate the area in the vicinity of the lighting apparatus 100. In an example, the lighting apparatus 100 may be positioned on a horizontal surface, such as a roof. In the illustrated embodiment, the lighting apparatus 100 may be embodied as a ceiling light, without departing from the scope of the present disclosure.

In an embodiment, the lighting apparatus 100 may include an improved lighting structure 102 adapted to accommodate various sub-components, such as light sources, of the lighting apparatus 100. The improved lighting structure 102 may interchangeably be referred to as the lighting apparatus 102, without departing from the scope of the present disclosure. In an embodiment, the lighting structure 102 may be adapted to accommodate the light sources in a manner that light rays generated from the light sources may indirectly incident on the area to be illuminated. This substantially reduces overall light glare during the operation of the lighting apparatus 100. Constructional and operational aspects of the lighting apparatus 100 and the lighting structure 102 are explained in subsequent sections of the present disclosure.

Figure 2 illustrates a perspective view of the lighting structure 102 of the lighting apparatus 100, according to an embodiment of the present disclosure. Figure 3 illustrates a partial perspective view of the lighting structure 102, according to an embodiment of the present disclosure. Figure 4 illustrates an exploded view of the lighting structure 102, according to an embodiment of the present disclosure. Referring to Figure 2, Figure 3, and Figure 4, the lighting structure 102 may include, but is not limited to, a base member 202, a plurality of wall members 204, and a plurality of connectors 206.

In the illustrated embodiment, the base member 202 may include a first surface 202-1 and a second surface 202-2. In one implementation, the lighting structure 102 may be positioned on the horizontal surface, such as a roof, in a manner that the first surface 202-1 may face towards the roof and the second surface 202-2 may face towards an area to be illuminated. In an embodiment, the base member 202 may be adapted to be coupled to the plurality of wall members 204. The base member 202 may include a plurality of edge portions 202-3 adapted to be removably coupled to the plurality of wall members 204. Further, the plurality of connectors 206 may be disposed between the plurality of wall members 204 and adapted to couple the plurality of wall members 204 with each other.

In an embodiment, the plurality of wall members 204 may interchangeably be referred to as the wall member 204, without departing from the scope of the present disclosure. Further, in the illustrated embodiment, the wall members 204 may individually be referred to as the wall member 204-1, the wall member 204-2, the wall member 204-3, and the wall member 204-4. Referring to Figure 2, Figure 3, and Figure 4, the lighting structure 102 may include four wall members 204 coupled to the base member 202. However, it should be appreciated by a person skilled in the art that it should not be construed as limiting, and the lighting structure 102 may include multiple wall members 204, without departing from the scope of the present disclosure.

As mentioned earlier, the wall members 204 may be adapted to be coupled to each other through the plurality of connectors 206. Each of the wall members 204 may include a first end 402 and a second end 404 distal to the first end 402. The first end 402 may be adapted to be removably coupled to the first end of an adjacent wall member 204 through at least one connector from among the plurality of connectors 206. Similarly, the second end 404 may be adapted to be removably coupled to the second end 404 of the adjacent wall member 204 through at least one connector 206.

For instance, in the illustrated embodiment, the first end 402 of the wall member 204-1 may be removably coupled to the first end 402 of the wall member 204-2 through at least one connector 206. Similarly, the second end 402 of the wall member 204-1 may be removably coupled to the second end 402 of the wall member 204-4 through at least one connector 206. In an embodiment, the base member 202 and the wall members 204 may be coupled to each other in a manner to collectively form a box-shaped lighting structure, without departing from the scope of the present disclosure. The box-shaped lighting structure may have a polygonal contour. In an embodiment, a shape of the wall members 204 may be similar to each other, without departing from the scope of the present disclosure. Owing to similar constructional aspects of the wall members 204, a number of distinct moulds required for manufacturing such wall members 204 may be substantially reduced, and thereby overall manufacturing cost associated with the improved lighting structure 102 is also substantially reduced. Further, this results in a less complex manufacturing process for the wall members 204 and therefore, overall time consumption associated with such manufacturing process is substantially reduced.

As mentioned earlier, the lighting structure 102 may be employed in the lighting apparatus 100 to support various sub-components of the lighting apparatus 100. Referring to Figure 4, the lighting apparatus 100 may include, but is not limited to, a plurality of light diffusers 406 and a plurality of light sources 408. Each of the wall members 204 of the lighting structure 102 may be adapted to removably support at least one of the plurality of light diffusers 406 and at least one of the plurality of light sources 408. Each of the plurality of light diffusers 406 may be adapted to cover the at least one of the plurality of light sources 408 and adapted to scatter light emitted from the at least one light source 408.

For the sake of simplicity and better understanding, constructional details of the wall members 204 are explained with respect to only one wall member 204-1 from among the plurality of wall members 204. As would be appreciated by the person skilled in the art, the description of the wall member 204-1 is equally applicable to other wall members 204 of the lighting structure 102, without departing from the scope of the present disclosure.

Figure 5 illustrates a cross-sectional view of the lighting structure 102 taken along an axis X-X’ of Figure 1, according to an embodiment of the present disclosure. Referring to Figure 2, Figure 3, Figure 4, and Figure 5, in the illustrated embodiment, each of the wall members 204 may be inclined in a vertical direction with respect to the base member 202. In an embodiment, each of the wall members 204 may include a first portion 502 and a second portion 504 distal to the first portion 502. Further, in the illustrated embodiment, each of the wall members 204 may include a first supporting wall 506 disposed at the first portion 502, a second supporting wall 508 vertically extending from the first supporting wall 506, and a third supporting wall 509 disposed at the second portion 504.

Referring to Figure 5, the first portion 502 may include, but is not limited to, a first connector guide 510 adapted to slidably receive at least one connector from among the plurality of connectors 206. The at least one connector 206 may be adapted to removably fasten the first portion 502 of the wall member 204-1 to the first portion 502 of adjacent wall members, such as the wall member 204-2 and the wall member 204-4. Further, the first portion 502 may include a slot 512 adapted to slidably receive one of the plurality of edge portions 202-3 of the base member 202. In the illustrated embodiment, the slot 512 may be formed adjacent to the first connector guide 510 at the first portion 502 and extends in a direction along a length of the wall member 204-1.

In an embodiment, the second portion 504 may include, but is not limited to, a second connector guide 514 adapted to receive at least one connector from among the plurality of connectors 206. The at least one connector 206 may be adapted to removably fasten the second portion 504 of the wall member 204-1 to the second portion 504 of the adjacent wall members, such as the wall member 204-2 and the wall member 204-3. In an embodiment, each of the first connector guide 510 and the second connector guide 514 may extent in a direction along the length of the wall member 204-1.

Referring to Figure 4 and Figure 5, in the illustrated embodiment, each of the plurality of connectors 206 may be embodied as an L-shaped connector, without departing from the scope of the present disclosure. Each of the plurality of connector 206 may include a first connector end and a second connector end. The first connector end may be adapted to be coupled to one of the wall members 204 and the second connector end may be adapted to be coupled to an adjacent wall member. For instance, the first connector end may be slidably positioned within the first connector guide 510 of the wall member 204-1 and subsequently, fastened to the first portion 502 of the wall member 204-1. Similarly, the second connector end may be slidably positioned within the second connector guide 514 of the wall member 204-1 and subsequently, fastened to the first portion 502 of the wall member 204-2.

Further, referring to Figure 5, the second portion 504 may include, but is not limited to, a first guiding portion 516 and a second guiding portion 518. The first guiding portion 516 may be adapted to support at least one light diffuser 406. The first guiding portion 516 may be adapted to hold the at least one light diffuser 406 at a first predefined angle ?1 with respect to alignment of the base member 202.

The second guiding portion 518 may be disposed below the first guiding portion 516. The second guiding portion 518 may be adapted to support at least one light source 408. The second guiding portion 518 may be adapted to hold the at least one light source 408 at a second predefined angle ?2 with respect alignment of the base member 202. In an embodiment, the first predefined angle ?1 may be equal to the second predefined angle ?2. As mentioned earlier, the plurality of diffusers 406 may be disposed above the plurality of light sources 408 in the lighting structure 102. The second guiding portion 518 may be adapted to hold the at least one light source 408 in a direction parallel to the at least one light diffuser 406 and inclined at the second predefined angle ?2 with respect to the base member 202.

In the illustrated embodiment, the third supporting wall 509 of the wall member 204-1 may include a first inclined portion 520, a second inclined portion 522, and the second connector guide 514 adjacent to the second inclined portion 522. The first inclined portion 520 and the second inclined portion 522 may be tilted with respect to each other. As mentioned earlier, the first guiding portion 516 may be adapted to support at least one light diffuser 406. Referring to Figure 5, the first guiding portion 516 may include a first slot 516-1 formed on the second supporting wall 508 and a second slot 516-2 formed on the second inclined portion 522 of the third supporting wall 509.

The first slot 516-1 and the second slot 516-2 of the first guiding portion 516 may be adapted to hold the at least one light diffuser 406 in a direction parallel to the first inclined portion 520 and inclined at the first predefined angle ?1 with respect to alignment of the base member 202. In an embodiment, the at least one light diffuser 406 may have a trapezoidal shape, without departing from the scope of the present disclosure. The at least one light diffuser 406 may be adapted to be positioned in the first guiding portion 516 of the wall member 204-1 in a manner that an edge portion of the at least light diffuser 406 abuts an adjacent light diffuser positioned on one of the adjacent wall members, such as the wall member 204-2 and the wall member 204-3. Owing to edge-to-edge contact between the plurality of diffusers 406, the plurality of light sources 408 may be completely covered by the plurality of diffusers 406. This substantially eliminates gaps between the plurality of diffusers 406 and thereby, eliminating direct exposure of light rays from the plurality of light sources 408.

Figure 6 illustrates a cross-sectional view of a lighting structure 602, according to another embodiment of the present disclosure. For the sake of brevity, details of the present disclosure that are explained in detail in the description of Figure 1, Figure 2, Figure 3, Figure 4, and Figure 5 are not explained in detail in the description of Figure 6. It should be noted that the improved lighting structure 102 explained with respect to Figures 1-5 may be implemented as a preferred embodiment of the present disclosure. Further, the lighting structure 602 as explained with respect to the Figure 6 may be implemented as an alternative embodiment of the present disclosure.

Similar to the lighting structure 102 as explained with respect to Figures 1-5, the lighting structure 602 of the illustrated embodiment includes the base member 202, the plurality of walls 204, and the plurality of connectors 206. In the illustrated embodiment, referring to Figure 6, the third supporting wall 509 of each of the plurality of walls members 204 may include an inclined portion 604 and a horizontal portion 606 having the second connector guide 514. Further, the first guiding portion 516 may include a first slot 608 formed on the second supporting wall 508 and a second slot 610 formed on the horizontal portion 606 of the third supporting wall 509. The first slot 608 and the second slot 610 of the first guiding portion 516 may be adapted to hold the at least one light diffuser 406 in a direction parallel to the inclined portion 604 and inclined at the first predefined angle ?1 with respect to the base member 202.

As would be gathered, the present disclosure offers the improved lighting structure 102 for the lighting apparatus 100. The improved lighting structure 102 may include the plurality of wall member 204 having similar contour/shape and adapted to be removably coupled to each other. Owing to the similar shape and constructional aspects of the plurality of walls 204, overall cost involved in manufacturing of the improved lighting structure 102 may be substantially reduced. The improved lighting structure 102 can be assembled by removably attaching the plurality of wall member 204 and the base member 202 with each other. Owing to such a constructional aspect, a number of sub-components employed in the lighting structure 102 may be substantially reduced compared to conventional lighting structures.

As mentioned earlier, each of the plurality of walls 204 may include the first guiding portion 516 to support at least one light diffuser 406 at the first predefined angle ?1 and the second guiding portion 518 to support at least one light source 408 at the second predefined angle ?2 with respect to the base member 202. Therefore, the plurality of light sources 408 can be disposed on each of the plurality of walls 204 surrounding the base member 202. This substantially enhances overall illumination from the lighting apparatus 100. Further, owing to such orientation of the plurality of light sources 408 and the plurality of light diffusers 406, the light rays emitted from the plurality of light sources 408 may be indirectly projected in an area below the base member 202 of the lighting structure 102. This substantially eliminates direct visible contact of a user with the plurality of light sources 408 and thereby, reducing overall light glare from the lighting apparatus 100. Further, implementation of the improved lighting structure 102 substantially eliminates the use of various fasteners, such as screws, for assembling different sub-components of the lighting structure 102. Therefore, the improved lighting structure 102 of the present disclosure is flexible in implementation, less complex, convenient, and cost-effective.

While specific language has been used to describe the present subject matter, any limitations arising on account thereto, are not intended. As would be apparent to a person in the art, various working modifications may be made to the method in order to implement the inventive concept as taught herein. The drawings and the foregoing description give examples of embodiments. Those skilled in the art will appreciate that one or more of the described elements may well be combined into a single functional element. Alternatively, certain elements may be split into multiple functional elements. Elements from one embodiment may be added to another embodiment. ,CLAIMS:1. An improved lighting structure (102) comprising:
a base member (202);
a plurality of wall members (204) adapted to be coupled to the base member (202), wherein each of the plurality of wall members (204) comprises:
a first guiding portion (516) adapted to support at least one light diffuser (406), wherein the first guiding portion (516) is adapted to hold the at least one light diffuser (406) at a first predefined angle with respect to the base member (202); and
a second guiding portion (518) disposed below the first guiding portion (516) and adapted to support at least one light source (408), wherein the second guiding portion (518) is adapted to hold the at least one light source (408) at a second predefined angle with respect to the base member (202),
a plurality of connectors (206) disposed between the plurality of wall members (204) and adapted to couple the plurality of wall members (204) with each other.

2. The improved lighting structure (102) as claimed in claim 1, wherein the base member (202) includes a plurality of edge portions (202-3) adapted to be removably coupled to the plurality of wall members (204), each of the plurality of wall members (204) is inclined in a vertical direction with respect to the base member (202).

3. The improved lighting structure (102) as claimed in claim 1, wherein each of the plurality of wall members (204) comprises:
a first portion (502) having a first connector guide (510) adapted to receive at least one connector from among the plurality of connectors (206), wherein the at least one connector is adapted to removably fasten the first portion (502) of a wall member from among the plurality of wall members (204) to the first portion (502) of an adjacent wall member; and
a second portion (504) distal to the first portion (502) and having a second connector guide (514) adapted to receive at least one connector from among the plurality of connectors (206), wherein the at least one connector is adapted to removably fasten the second portion (504) of the wall member to the second portion (504) of the adjacent wall member.

4. The improved lighting structure (102) as claimed in any of claim 2 and claim 3, wherein the first portion (502) includes a slot (512) adapted to receive one of the plurality of edge portions (202-3) of the base member (202).

5. The improved lighting structure (102) as claimed in any of claim 1 and claim 3, wherein each of the plurality of wall members (204) comprises a first supporting wall (506) disposed at the first portion (502), a second supporting wall (508) vertically extending from the first supporting wall (506), and a third supporting wall (509) disposed at the second portion (504).

6. The improved lighting structure (102) as claimed in claim 5, wherein the third supporting wall (509) includes a first inclined portion (520), a second inclined portion (522), and the second connector guide (514) adjacent to the second inclined portion (522), the first inclined portion (520) and the second inclined portion (522) are tilted with respect to each other.

7. The improved lighting structure (102) as claimed in any of claim 1 and claim 6, wherein the first guiding portion (516) comprises a first slot (516-1) formed on the second supporting wall (508) and a second slot (516-2) formed on the second inclined portion (522) of the third supporting wall (509).

8. The improved lighting structure (102) as claimed in claim 7, wherein the first slot (516-1) and the second slot (516-2) of the first guiding portion (516) is adapted to hold the at least one light diffuser (406) in a direction parallel to the first inclined portion (520) and inclined at the first predefined angle with respect to the base member (202).

9. The improved lighting structure (102) as claimed in claim 8, wherein the second guiding portion (518) is adapted to hold the at least one light source (408) in a direction parallel to the at least one light diffuser (406) and inclined at the second predefined angle with respect to the base member (202).

10. The improved lighting structure (102) as claimed in claim 8, wherein the at least one light diffuser (406) having a trapezoidal shape is adapted to be positioned in the first guiding portion (516) of the wall member (204) in a manner that an edge portion of the at least light diffuser (406) abuts an adjacent light diffuser (406) positioned on the adjacent wall member.

11. The improved lighting structure (102) as claimed in any of claim 1 and claim 10, wherein the first predefined angle is equal to the second predefined angle.

12. The improved lighting structure (102) as claimed in claim 1, wherein a shape of the plurality of wall members (204) is similar to each other.

13. A lighting structure (602) comprising:
a base member (202);
a plurality of wall members (204) adapted to be coupled to the base member (202), wherein each of the plurality of wall members (204) comprises:
a first guiding portion (516) adapted to support at least one light diffuser (406), wherein the first guiding portion (516) is adapted to hold the at least one light diffuser (406) at a first predefined angle with respect to the base member (202); and
a second guiding portion (518) disposed below the first guiding portion (516) and adapted to support at least one light source (408), wherein the second guiding portion (518) is adapted to hold the at least one light source (408) at a second predefined angle with respect to the base member (202),
a plurality of connectors (206) disposed between the plurality of wall members (204) and adapted to couple the plurality of wall members (204) with each other;
wherein each of the plurality of wall members (204) comprises a first supporting wall (506) disposed at a first portion (502), a second supporting wall (508) vertically extending from a first supporting wall (506), and a third supporting wall (509) disposed at a second portion (504), the third supporting wall (509) includes an inclined portion (604) and a horizontal portion (606) having the second connector guide (514).

14. The lighting structure (602) as claimed in claim 13, wherein the base member (202) includes a plurality of edge portions (202-3) adapted to be removably coupled to the plurality of wall members (204), each of the plurality of wall members (204) is inclined in a vertical direction with respect to the base member (202).

15. The lighting structure (602) as claimed in claim 13, wherein each of the plurality of wall members (204) comprises:
a first portion (502) having a first connector guide (510) adapted to receive at least one connector from among the plurality of connectors (206), wherein the at least one connector is adapted to removably fasten the first portion (502) of a wall member from among the plurality of wall members (204) to the first portion (502) of an adjacent wall member; and
a second portion (504) distal to the first portion (502) and having a second connector guide (514) adapted to receive at least one connector from among the plurality of connectors (206), wherein the at least one connector is adapted to removably fasten the second portion (504) of the wall member to the second portion (504) of the adjacent wall member.

16. The lighting structure (602) as claimed in claim 13, wherein the first guiding portion (516) comprises:
a first slot (608) formed on the second supporting wall (508) and a second slot (610) formed on the horizontal portion (606) of the third supporting wall (509),
wherein the first slot (608) and the second slot (610) of the first guiding portion (516) is adapted to hold the at least one light diffuser (406) in a direction parallel to the inclined portion and inclined at the first predefined angle with respect to the base member (202).

17. The lighting structure (602) as claimed in claim 13, wherein a shape of the plurality of wall members (204) is similar to each other.

18. A lighting apparatus (100) comprising:
a plurality of light source (408);
a plurality of light diffuser (406);
an improved lighting structure (102) comprising:
a base member (202);
a plurality of wall members (204) adapted to be coupled to the base member (202), wherein each of the plurality of wall members (204) comprises:
a first guiding portion (516) adapted to support a light diffuser (406) from among the plurality of light diffuser (406)s, wherein the first guiding portion (516) is adapted to hold the light diffuser (406) at a first predefined angle with respect to the base member (202); and
a second guiding portion (518) disposed below the first guiding portion (516) and adapted to support a light source (408) from among the plurality of light source (408)s, wherein the second guiding portion (518) is adapted to hold the light source (408) at a second predefined angle with respect to the base member (202),
a plurality of connectors (206) disposed between the plurality of wall members (204) and adapted to couple the plurality of wall members (204) with each other.