Patent Publication Number: US-9897277-B2

Title: Sun light fixture

Description:
CROSS-REFERENCE TO RELATED APPLICATIONS 
     The present application claims the benefit of priority to U.S. Provisional Patent Application No. 61/621,901, filed Apr. 9, 2012, entitled “Sun Light Fixture.” The present application is also a continuation-in-part of U.S. Design patent application Ser. No. 29/425,976, filed Jun. 28, 2012, entitled “Sun Lighting Fixture.” The entire contents of the above-referenced applications are incorporated herein by this reference. 
    
    
     BACKGROUND OF THE INVENTION 
     1. The Field of the Invention 
     Implementations of the present invention relate to decorative resin lighting fixtures. 
     2. Background and Relevant Art 
     Recent trends in building design involve using one or more sets of decorative panels to add to the functional and/or aesthetic characteristics of a given structure or design space. These recent trends are due, at least in part, because there is sometimes more flexibility with how the given panel (or set of panels) is designed, compared with the original structure. For example, recent panel materials include synthetic, polymeric resin materials, which can be formed as panels to be used as partitions, walls, barriers, treatments, décor, etc. 
     In particular, the use of resin materials is becoming increasingly popular in sculptural and lighting applications. In general, resin materials such as these are now popular compared with decorative cast or laminated glass materials, since resin materials may be manufactured to be more resilient and to have a similar transparent, translucent, or decorative appearance as cast or laminated glass, but with less cost. In addition, resin materials tend to be more flexible in terms of manufacture and assembly because they can be relatively easily bent, molded, colored, shaped, cut, and otherwise modified in a variety of different ways. Decorative resins can also provide more flexibility compared with glass and other conventional materials at least in terms of color, degree of texture, gauge, and impact resistance. Additionally, decorative resins have a fairly wide utility since they may be formed to include a large variety of colors, images, inter-layers, and shapes. 
     Some lighting fixtures made with resin materials are designed to allow for quick, efficient, and inexpensive production. However, the design of such resin-based lighting fixtures may not focus on, or even allow for, full utilization of the aesthetics that resin-based materials can provide. Along similar lines, many resin-based lighting fixtures are designed for mass production. Mass produced resin-based lighting fixtures, while being relatively inexpensive, can lack uniqueness. Other lighting fixtures made with resin materials are so unique that they typically cannot be mass produced on any appreciable level without making such unique lighting fixtures costly. 
     Furthermore, some lighting fixtures made with resin materials do not deliver appropriate light distribution. An inappropriate light distribution can emphasize particularly unappealing features and fail to provide sufficient emphasis on certain desirable features of the light fixture and/or of the surrounding area. 
     Accordingly, there are a number of disadvantages in resin-based lighting fixtures that can be addressed. 
     BRIEF SUMMARY OF THE INVENTION 
     Implementations of the present invention provide systems, methods, and apparatus for illuminating and/or providing an aesthetically pleasing lighted structure. In particular, implementations of the present invention provide a light fixture, which can incorporate resin elements surrounding a lighted core. Additionally, one or more implementations also include methods of manufacturing the lighted fixture to achieve a desirable aesthetic thereof. Furthermore, in one or more implementations, the light fixture can resemble or imitate a sun, which can appeal to a viewer thereof. 
     One or more implementations include a resin-based light fixture that includes a frame including a plurality of structural members that define an internal volume of the frame and one or more lighting elements secured within the internal volume of the frame. In addition, the resin-based light fixture includes one or more diffusers secured to the frame in a manner that the one or more diffusers at least partially surround the one or more lighting elements. Also, the resin-based light fixture includes a plurality of fins secured to one or more of the frame and the one or more diffusers, the plurality of fins extending outward from the one or more diffusers, and the plurality of fins including one or more bends or twists. 
     Additional or alternative implementations include an illuminated resin-based light fixture having a non-uniform illumination intensity. The illuminated resin-based light fixture incorporates a lighted core including a frame having one or more illuminated lighting elements secured within the frame. Additionally, the lighted core includes one or more diffusers secured to one or more of an outside and an inside of the frame. The illuminated resin-based light fixture also includes a plurality of resin fins positioned about the lighted core. Furthermore, the lighted core has a first color and a first intensity of illumination, while at least a portion of each of the plurality of resin fins has a second color and a second intensity of illumination. In addition, the first intensity of illumination is different from the second intensity of illumination. 
     Implementations also include a method of manufacturing a resin-based light fixture. The method includes forming a frame that includes a plurality of structural members connected together to form an internal volume of the frame. The method also includes securing a lighting assembly within the internal volume of the frame and securing one or more diffusers to the frame in a manner that the one or more diffusers at least partially surround the lighting assembly. Moreover, the method includes securing one or more fins to one or more of the frame and the one or more diffusers and shaping the one or more fins to include one or more bends twists. 
     Additional features and advantages of exemplary implementations of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of such exemplary implementations. The features and advantages of such implementations may be realized and obtained by means of the instruments and combinations particularly pointed out in the appended claims. These and other features will become more fully apparent from the following description and appended claims, or may be learned by the practice of such exemplary implementations as set forth hereinafter. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
       In order to describe the manner in which the above-recited and other advantages and features of the invention can be obtained, a more particular description of the invention briefly described above will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. For better understanding, the like elements have been designated by like reference numbers throughout the various accompanying figures. Understanding that these drawings depict only typical embodiments of the invention and are not therefore to be considered to be limiting of its scope, the invention will be described and explained with additional specificity and detail through the use of the accompanying drawings in which: 
         FIG. 1  illustrates a perspective view of a frame of a resin-based light fixture in accordance with one implementation of the present invention; 
         FIG. 2A  illustrates a cross-sectional view of a lighted core of the resin-based light fixture in accordance with one implementation of the present invention; 
         FIG. 2B  illustrates a perspective view of a diffuser in accordance with one implementation of the present invention; 
         FIG. 2C  illustrates a perspective view of a lighted core with fins in accordance with one implementation of the present invention; 
         FIG. 3  illustrates a cutaway perspective view of an illuminated lighted core and fins in accordance with one implementation of the present invention; 
         FIG. 4  illustrates a sequence of acts for fabricating a fin in accordance with one implementation of the present invention; 
         FIG. 5A  illustrates a top view of a resin-based light fixture in accordance with one implementation of the present invention; 
         FIG. 5B  illustrates a perspective view of the resin-based light fixture of  FIG. 5A ; and 
         FIG. 6  illustrates a chart of acts of a method of manufacturing a resin-based light fixture in accordance with one implementation of the present invention. 
     
    
    
     DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS 
     Implementations of the present invention provide systems, methods, and apparatus for illuminating and/or providing an aesthetically pleasing lighted structure. In particular, implementations of the present invention provide a light fixture, which can incorporate resin elements surrounding a lighted core. Additionally, one or more implementations also include methods of manufacturing the lighted fixture to achieve a desirable aesthetic thereof. Furthermore, in one or more implementations, the light fixture can resemble or imitate a sun, which can appeal to a viewer thereof. 
     One will appreciate in light of the disclosure herein that one or more implementations of the present invention can provide aesthetically pleasing light fixtures. For instance, one or more implementations can include resin-based lighting fixtures that may have hand-shaped elements, forming aesthetically pleasing configurations. Furthermore, the resin-based light fixtures can help magnify the aesthetic features of the resin materials used to form the light fixtures. Indeed, one or more implementations may help magnify the form, texture, color(s), transparency, and other features of the resin materials. In addition, one or more implementations can reduce or eliminate visibility of hardware that could otherwise detract from the aesthetics provided by the resin materials. 
     Moreover, in at least one implementation, the resin-based light fixtures can comprise a frame that can support decorative and/or functional light fixture elements. For instance, the light fixture can include one or more thermoplastic resin panels or strips and a lighting assembly that illuminates the resin-based light fixture as well as providing illumination to a surrounding area. Moreover, the resin-based light fixture can include thermoplastic resin panels or strips that can provide structural support to other elements of the resin-based light fixture and/or can diffuse light emitted by the lighting elements. 
     For example, the resin-based light fixture can include a frame  100 , as illustrated in  FIG. 1 . The frame  100  can have various shapes and dimensions, which may vary from one implementation to another. In one implementation, the frame  100  can have substantially the same dimensions from a center point thereof to exterior points or portions thereof—i.e., the frame  100  can conform with or define an imaginary sphere (or a spherical surface). In one or more examples, only a portion of the frame  100  may define a portion of a sphere (e.g., a top portion of the frame  100  may define or conform with an imaginary hemispherical surface. 
     The frame  100  also may include flat areas  102 . For instance, the frame  100  that conforms with a sphere may have flattened poles. In one more implementations, the frame  100  may have two, opposing flat areas  102 . In additional or alternative implementations, the frame  100  may include a single flat area or any number of flat areas (e.g., three, four, etc.). In any event, the flat area(s)  102  may provide one or more areas or surfaces for positioning or affixing the frame  100  to a support surface. 
     Additionally, such flattened poles also can facilitate access to one or more elements that the frame  100  may contain therein. Specifically, the frame  100  can form substantially any three-dimensional shape. For instance, the frame  100  can have a cube-like shape, a rectangular-shape, a cylinder-like shape, an irregular three-dimensional shape, etc. 
     In any case, the frame  100  may have an internal volume and may house as well as provide support to internal elements or components, as described in further detail below. Likewise, the frame  100  may support and/or couple any number of external elements or components that may be mounted on or coupled to the frame  100  to form the resin-based light fixture. As noted above, the flat area(s)  102  may facilitate access to the internal elements or components located inside the frame  100 . 
     The frame  100  may have a diameter of about 30″ (e.g., the distance from the center of the frame  100  to outside points or portions thereof may be approximately 15″). The flat areas  102  of the frame  100  may have a width of approximately 13″. It should be noted, however, that such dimensions of the frame  100  are illustrative of one or more particular implementations of the invention and should not be considered as limiting. 
     Furthermore, the frame  100  can incorporate a plurality of structural members  110 , which can define the overall shape of the frame  100  as well as form the internal volume thereof. For example, the frame  100  can include one or more longitudinal structural members  110   a  and one or more lateral structural members  110   b , which can define the shape of the frame  100 , as described above. Furthermore, the frame  100  can incorporate one or more structural members  110  that can have various positions and orientations relative to each other. In other words, the structural members  110  can form acute and/or obtuse angles with respect to each other and may not be positioned along longitudinal and/or lateral axes. 
     In at least one implementation, one or more of the structural members  110  can have an at least partially arcuate form, such as, for example, to provide the frame  100  with a substantially spherical shape, when joined or coupled one to another. In particular, the longitudinal structural members  110   a  can have an arcuate shape with substantially the same radius. Similarly, the lateral structural members  110   b  also can have an arcuate shape with a matching radius. Accordingly, once combined into the frame  100 , the longitudinal structural members  110   a  and lateral structural members  110   b  can form an approximately spherical shape. 
     Alternatively, the structural members  110  can have other shapes and/or sizes, in combination, to form other shapes of the frame  100 . In one or more implementations, one or more of the structural members  110  forming the frame  100  can have substantially straight shapes. The structural members  110  also can have a curved shape, twisted shape, an irregular shape, and a variety of other shapes, which should be appreciated in light of this disclosure. 
     Furthermore, structural members  110  can have various cross-sections and may comprise one or more suitable materials. In one example, the structural members  110  may comprise a tubular material that may be shaped or bent to desired configuration(s) to form the frame  100 . More specifically, the manufacturer can use round, square, or other tubular materials to fabricate the structural members  110 . For instance, a manufacturer can use standard tubular shapes to form the structural members  110 . Alternatively, the structural members  110  can comprise solid material (e.g., solid bars), which the manufacturer can shape into desired shapes. 
     The manufacturer also can use a variety of suitable materials to make the structural members  110 . In particular, the structural members  110  can comprise steel, aluminum alloys, copper alloys, zinc alloys, wood, thermoplastics, and other sufficiently rigid materials. The manufacturer can select the appropriate material and/or cross-sectional shape and dimensions of the structural members  110  based on the size, shape, weight, and other physical characteristics intended for the resin-based light fixture. The material for the structural members  110  as well as the size and shape of their cross-section also can be chosen, at least in part, based on the physical characteristics of the elements that the manufacturer will secure, couple, or mount on the frame  100 . 
     In one implementation, the structural members  110  may comprise an opaque material such as steel or aluminum. In additional or alternative implementation, the structural members  110  may comprise transparent or translucent material. Furthermore, implementations may include structural members  110  that partially comprise an opaque material and partially comprise a transparent or translucent material. 
     In any case, implementations may include the frame  100  that allows light to pass from the inside thereof to the outside thereof. For example, the structural members  110  may be spaced apart from each other in a manner that allows light to pass from an internal portion of the frame  100  out of the frame  100  (i.e., the light may pass between the structural members  110 ). In additional or alternative implementations, as noted above, the frame  100  may include at least partially transparent or translucent structural members  110 , such that at least some of the light from the inside of the frame  100  may pass through one or more transparent or translucent structural members  110 . 
     As described above, the structural members  110  can combine to form the frame  100  of a desired shape, size, and/or configuration (e.g., spacing between structural members  110 , orientations of the structural members  110 , etc.). In at least one implementation, the manufacturer can couple the structural members  110  one to another using suitable fastener or coupling mechanisms. For instance, the manufacturer can weld or glue the structural members  110  to each other. Alternatively, the manufacturer can couple the structural members  110  with mechanical fasteners, such as screws, rivets, staples, nails, etc. Furthermore, the manufacturer can use movable mechanical fasteners or connectors, such as hinges, slides, pistons, etc., to couple the structural members  110  one to another. 
     In one or more implementations, the manufacturer can couple or connect each of the structural members  110  at each intersecting structural member  110 . Alternatively, the structural members  110  can connect together at desired locations and to other structural members  110 . Additionally, the structural members  110  can abut, pass through, and/or pass around other structural members  110  at various intersections thereof. 
     As explained above, the spherical frame  100  can include one or more flattened poles that may facilitate placing or securing the frame and/or the resin-based light fixture on or to the support surface. In one implementation, a flattened pole of the frame  100  can include one or more straight (or flat) structural members  112 . Particularly, the structural members  112  can form crossbars  120 , which may at least in part form or define the flat areas  102 . In one example, the crossbars  120  can form a top and/or bottom poles of the spherical frame  100 . 
     Furthermore, the crossbars  120  can allow the manufacturer to secure one or more components or elements of the resin-based light fixture to the frame  100  thereof. For example, the crossbars  120  can include holes or openings  122  that can allow the manufacturer to secure various elements and components to the crossbars  120 . Likewise, the crossbars  120  and/or the openings  122  therein can facilitate securing of the frame  100  as well as the resin-based light fixture to a support surface, as further described below. 
     In at least one implementation, the resin-based light fixture can include a lighted core  155 , illustrated in  FIG. 2A . The lighted core  155  may include the frame  100 , a lighting assembly  140 , one or more diffusers  150 , and combinations thereof. The lighting assembly  140  can at least partially illuminate the resin-based light fixture and/or area surrounding the resin-based light fixture. 
     For instance, the lighting assembly  140  may include one or more lighting elements  141  that may produce visible light. The lighting elements  141  can include any type of element capable of producing visible light. For example, lighting elements  141  can comprise incandescent, fluorescent (e.g., CFL), and/or LED light bulbs. The lighting elements  141  also can include neon or other strip lights, as well as other lighting elements  141  configurations. 
     In one example, the lighting assembly  140  may be coupled to a power cable  142 . The power cable  142  may supply power to the lighting elements  141 . In addition, the power cable  142  may secure the lighting assembly  140  to the frame  100  (e.g., to the crossbars  120 ). It should be appreciated that the lighting assembly  140  may connect and be secured to the frame  100  in any number of ways, which may vary from one implementation to the next. For instance, a cable  146  can connect and secure the lighting assembly  140  to the frame  100 , as described below. 
     In at least one implementation, the lighting assembly  140  and/or the lighting elements  141  can facilitate replacement of the lighting elements  141 . For instance, a lower portion of the resin-based light fixture can include an access door  105 , which may be masked and/or covered by one or more diffusers  150  and/or one or more other elements (e.g., fins, described below). The access  105  door can provide access to the lighting elements  141  of the lighting assembly  140 , which may be located inside the frame  100 . In particular, the access door  105  can allow a technician to access and replace the lighting elements  141 . 
     According to one or more implementations, the resin-based light fixture can include a lowering pulley system, which can allow the technician to lower the lighting assembly  140  and/or lighting elements  141  from the resin-based light fixture. In particular, the lowering pulley system can include an anchor  143 , a pulley  144 , and a cable  146 . At a first end, the cable  146  can couple to the anchor  143 . The cable  146  also can pass through the pulley  144  and couple to the lighting assembly  140  and/or lighting elements  141 . Furthermore, at a second end (opposite to the first end) the cable  146  can couple to a second anchor or a fixture (i.e., in an anchored position of the cable  146 ) located outside of the resin-based light fixture, such as to prevent the cable  146  from movement. For instance, the second end of the cable  146  can connect to or near the support surface that secures the resin-based light fixture. As such, the technician may have access to the second end of the cable  146 , which allow the technician to disconnect and/or to reconnect the second end of the cable  146  to the second anchor or fixture. 
     Accordingly, to lower the lighting assembly  140  and/or lighting elements  141  from the resin-based light fixture, the technician can release (or disconnect) and reposition the second end of the cable  146 , such that the lighting assembly  140  and/or lighting elements  141  can lower from the resin-based light fixture. Additionally, lowering the lighting assembly  140  and/or lighting elements  141  also can open the access door  105 . For instance, the access door  105  also can couple to the cable  146 , such that release or repositioning of the second end of the cable  146  can open the access door  105 , and returning the cable  146  to its anchored position can close the access door  105 . Hence, the technician can lower the lighting assembly  140  and/or lighting elements  141  and open the access door  105  by releasing and/or repositioning the second end of the cable  146 . Moreover, after replacing the lighting elements  141 , the technician can raise the lighting assembly  140  and/or lighting elements  141  to the original position thereof, within the resin-based light fixture and close the access door  105  by returning the second end of the cable  146  into its anchored position. 
     In one or more implementations, one or more elements or components of the resin-based light fixture can at least partially conceal the lighting elements  141 , in a manner that the lighting elements  141  may not be individually identifiable as the sources of light that illuminates the resin-based light fixture and/or the surrounding area. For instance, the resin-based light fixture can include one or more diffusers  150 , which may conceal the lighting assembly  140  and/or the lighting elements  141 . In at least one implementation, the diffusers  150  may couple or connect to the frame  100  of the resin-based light fixture. 
     In addition to at least partially concealing the lighting assembly  140  and/or the lighting elements  141 , the diffusers  150  can allow the light produced by the lighting assembly  140  to spread or diffuse across a surface or an area, instead of appearing to the viewer concentrated at one or more locations. Such diffusion can create a desirable aesthetic appeal for the resin-based light fixture as well as for the area lighted and/or decorated by the resin-based light fixture. For example, the diffusers  150  can comprise transparent and/or translucent material that can spread out and/or scatter light emitted by the lighting elements  141  (which may be relatively concentrated), in a manner that conceals or obscures the lighting elements  141 . In one implementation, the diffusers  150  can include a layer or a coating that can scatter or diffuse light. Additionally or alternatively, the diffusers  150  may include texture, pattern, indents, and similar features and combinations thereof that may produce multiple facets, which can redirect and scatter or diffuse the light emitted by the lighting elements  141 . 
     In one or more implementations, the manufacturer can form the diffusers  150  from a translucent material, such as translucent suede or a similar material. Additionally or alternatively, diffusers  150  can include one or more thermoplastic resin sheets (described below). The term “resin,” as used herein, refers to panels, strips, sheets, and/or other two- or three-dimensional configurations comprising one or more thermoplastic polymers. Specifically, such materials can include, but are not limited to, polyethylene terephthalate (PET), polyethylene terephthalate with glycol-modification (PETG), acrylonitrile butadiene-styrene (ABS), polyvinyl chloride (PVC), polyvinyl butyral (PVB), ethylene vinyl acetate (EVA), polycarbonate (PC), styrene, polymethyl methacrylate (PMMA), polyolefins (low and high density polyethylene, polypropylene), thermoplastic polyurethane (TPU), cellulose-based polymers (cellulose acetate, cellulose butyrate or cellulose propionate), or the like. 
     Additionally or alternatively, the diffusers  150  may have any suitable or desirable color, which may change from one implementation to another. Furthermore, the diffusers  150  may include multiple colors and/or any number of desirable or suitable patterns thereon. Accordingly, the diffusers  150  can filter the light emitted by the lighting elements in a manner that allows only a particular wavelength or wavelengths of light to pass through the diffusers  150 . In other words, the diffusers  150  can make the light emitted by the lighting elements  141  appear to the viewer in any one or more desirable colors. 
     In one implementation, as illustrated in  FIG. 2B , any of the diffusers  150  may include thermoplastic resin that has one or more layers. For example, the diffusers  150  can comprise an outer or an inner thermoplastic resin sheet  160  (e.g., thermoplastic resin sheet  160   a ) and a layer of translucent material  170 . The diffusers  150  also can comprise the outer and inner thermoplastic resin sheets  160   a ,  160   b  and a translucent material  170  (e.g., translucent suede) between the outer and inner thermoplastic resin sheets  160   a ,  160   b.    
     The manufacturer can laminate the outer and inner thermoplastic resin sheets  160   a ,  160   b , thereby encasing or encapsulating the translucent material within a solid sheet or panel of thermoplastic resin. Furthermore, the thermoplastic diffusers  150  also can have various textures and/or formations on one or more surfaces thereof, which can enhance the diffusive properties of the diffusers  150 . For example, the manufacturer can sand the thermoplastic resin sheet with fine sandpaper, to create a matte or dull surface thereon. Additionally or alternatively, the manufacturer can form single- or multi-faceted depressions and/or protrusion on one or more surfaces of the thermoplastic resin sheet(s) forming the diffusers  150 . 
     In one or more implementations, the diffusers  150  can couple to the frame  100  ( FIG. 2A ). For example, the diffusers  150  can couple to the structural members of the frame. In particular, the diffusers  150  can substantially follow the contour or shape of the frame, such that the diffusers  150  form a shape that is substantially the same as the shape formed by the frame. Alternatively, the diffusers  150  can couple to the frame to form a shape that is different from the shape of the frame. 
     In one implementation, as illustrated in  FIG. 2C , the manufacturer can secure the diffusers  150  to the outside of the frame  100 . For example, the manufacturer can fasten the diffusers  150  to the frame  100  with one or more fasteners  151 , such as rivets, screws, bolts, and the like. Alternatively or additionally, the manufacturer can secure the diffusers  150  to the frame  100  with adhesives such as glue, epoxy, etc. In one or more implementations, the manufacturer can weld the diffusers  150  to the frame  100  (e.g., ultrasonically weld a resin-based diffusers  150  to a resin-based frame  100 ). 
     Implementations also may include the diffusers  150  secured inside the frame  100 . In one example, the diffusers  150  may be secured both on the inside and on the outside of the frame  100 . For example, some of the diffusers  150  may be secured on the inside of the frame  100 , while other diffusers  150  may be secured on the outside of the frame  100 . In one instance, the diffusers  150  may cover the frame  100  both on the inside and on the outside, thereby producing a diffuser that may have two layers, where a first layer of the diffuser is formed by the diffusers  150  secured on the outside of the frame  100 , while the second layer is formed by the diffusers  150  secured on the inside of the frame  100 . It should be appreciated that diffusers  150  may be secured on the inside and/or on the outside of the frame  100  in any number of suitable configurations or patterns, which may vary from one implementation to another. 
     In at least one implementation, the manufacturer can position one or more diffusers  150  (e.g., inner diffusers) within the frame  100 . In particular, the inner diffusers  150  can form, for example, a substantially cylindrical shape around the lighting assembly. Accordingly, the manufacturer can regulate the distance at which to commence diffusing light produced by the lighting assembly as well as the amount of diffusion that the diffusers  150  can provide. Furthermore, the diffusers  150  can reduce the intensity of the light produced by the lighting assembly. Thus, by varying the number, location, translucent and diffusive properties of the diffusers  150 , the manufacturer can achieve a desired illumination of the resin-based light fixture and/or of the surrounding area. 
     In addition to or in lieu of diffusing the light emitted by the lighting elements, the diffusers  150  also can provide structural rigidity and/or stiffness to the frame  100 . Furthermore, in one implementation, the diffusers  150  may be secured one to another (e.g., with fasteners, adhesives, welding, etc.) to further increase the strength of the structure formed by the diffusers  150  and frame  100 . In any event, when secured to the frame  100 , the diffusers  150  can increase structural integrity and/or strength to the frame  100 . As such, the frame  100  may comprise materials that are lighter and/or that have lower strength, such as lower Young&#39;s modulus of elasticity, than otherwise may be used for similar-sized frames (i.e., without the diffusers  150 ). 
     As described above, the diffusers  150  may diffuse the light produced by the lighting elements of the lighting assembly. Moreover, the diffusers  150  together with the lighting assembly and the frame  100  can form a lighted core  155  of the resin-based light fixture. In one example, the lighted core  155  can appear brighter and/or may have a higher intensity illumination than other elements or components of the resin-based light fixture (e.g., elements located farther away from the lighted core  155 ). 
     In one implementation, the manufacturer can cut, shape, and/or form the numerous diffusers  150  so as to form a desired three-dimensional shape when such diffusers  150  are coupled to the frame  100 . More specifically, the diffusers  150  can couple to the structural members of the frame  100  so as to cover voids therebetween as well as to conceal the structural members. For example, the manufacturer can fasten the diffusers  150  to the structural members with mechanical fasteners, glue, or other fastening mechanisms. In one or more implementations, the diffusers  150  can form a substantially spherical shape when fastened to the frame  100 . 
     To form the thermoplastic diffusers  150 , a manufacturer can use one or more thermoplastic resin sheets  160  and may incorporate an inter-layer therebetween. For instance, a manufacturer can first choose the size and shapes of the thermoplastic diffusers  150 . The manufacturer can then lay out the shapes on the thermoplastic resin sheets  160 . Subsequently, the manufacturer also can cut the thermoplastic diffusers  150  out of the thermoplastic resin sheets  160 . In some implementations, the manufacturer can perform these acts by hand. In alternative implementations, the manufacturer can use a CNC (computer numerically controlled) machine that can maximize the number of thermoplastic diffusers  150  to be cut from each thermoplastic resin sheet. In yet further implementations, the thermoplastic diffusers  150  can comprise, or be cut from, resin scraps from other projects. 
     After cutting the unshaped thermoplastic diffusers  150  from the thermoplastic resin sheets, the manufacturer can then heat the thermoplastic diffusers  150 . For instance, the manufacturer can heat the thermoplastic diffusers  150  in an oven. Alternatively or additionally, the manufacturer can heat the thermoplastic diffusers  150  in a lamination press, autoclave, vacuum bag, or other thermosetting environment. In any event, the manufacturer can heat the thermoplastic diffusers  150  until they are pliable. 
     One will appreciate that the temperatures to which the manufacturer heats the thermoplastic diffusers  150  can be dependent upon the particular resins used to form the thermoplastic diffusers  150 . For example, in implementations in which copolyester (e.g., PETG) is used, the manufacturer can place the thermoplastic diffusers  150  in an oven preheated to a temperature of about 350° F. for about one minute. In alternative implementations, the manufacturer can heat the thermoplastic diffusers  150  to a temperature of between about 180° F. and about 275° F., such as to a temperature of about 225° F. In any event, the manufacturer can heat the thermoplastic diffusers  150  to a temperature near or above their glass transition temperature. 
     Upon heating the thermoplastic diffusers  150 , the manufacturer can shape the thermoplastic diffusers  150  into a desired shape or configuration. During the shaping, the manufacturer can impart curvature or other non-linear geometry to the thermoplastic diffusers  150 . For example, the manufacturer can provide each of the thermoplastic diffusers  150  with varying degrees of flip, twist, and/or curvature. Accordingly, after shaping, the thermoplastic diffusers  150 , in combination, can form a desired shape, when secured to the frame. 
     In one or more implementations, the thermoplastic diffusers  150  can have a gauge from as thin as about one-eighth inch (⅛″) or one quarter inch (¼″), or thinner, to as thick as about one and one-half inches (1½″) to about two inches (2″), or thicker, depending on the end-user&#39;s designs. In general, thicker gauges tend to be sturdier and more expensive than thinner gauges. In accordance with one or more implementations, the resin strips can have thinner gauges, such as anywhere from about one-sixteenth inch ( 1/16″) to about three-eighths inch (⅜″). 
     In at least one implementation, the resin-based light fixture also can include various decorative strips, panels, segments, and/or various articles, which may be secured to and/or about the lighted core  155 . In particular, the strips, panels, segments, and/or other various articles can couple to the frame  100  and/or to the diffusers  150 . More specifically, the resin-based light fixture can include fins  180  (e.g., fins  180   a  and/or fins  180   b ) secured to the lighted core  155  (e.g., to the diffusers  150  and/or to the frame  100 ). In particular, a manufacturer can secure the fins  180  to the diffusers  150  using rivets or other mechanical fasteners, such as fasteners  181 . In at least one implementation, the fasteners  181  can match one or more colors of the adjacent or contacting surfaces secured by the fasteners  181 . 
     In one or more implementations, the lighted core  155  can partially or wholly light or illuminate the fins  180 . In particular, at least one implementation includes partially lighted fins  180 , such that the viewer can observe an increased amount of light on, within, and/or through the fins  180  when the resin-based light fixture  200  is illuminated by the lighting assembly  140 . Additionally or alternatively, the fins  180  can include portions that may be unlighted. For instance, end portions of the fins  180  may not receive light from the lighted core. 
     Moreover, the fins  180  can be shaped, bent, or otherwise configured to at least partially conceal the fasteners  181  and/or the fasteners  151 . For instance, a portion of one of the fins  180  or multiple portions of the fins  180  may have bends, folds, curvature, and combinations thereof that may place the portion of the fins  180  over the fasteners  181  and/or fasteners  151 , such as to conceal the fasteners  181  and/or fasteners  151  from a viewer. Accordingly, the fins  180  can improve aesthetic of the resin-based light fixture by at least partially covering or concealing the fasteners  181  and/or fasteners  151 . 
     Furthermore, the fins  180  may at least partially conceal the frame  100  and/or the diffusers  150 . In other words, the viewer may observe diffused light passing through the diffusers  150 , while the diffusers  150  can be obscured or at least partially concealed from the viewer. Hence, the fins  180  may at least partially conceal the fasteners  181 , fasteners  151 , diffusers  150 , and combinations thereof. 
     As described below in further detail, the fins  180  can have any number of suitable configurations, which may vary from one implementation to the next. For example, a single sheet or piece of thermoplastic resin may form two fins  180   a . That is, the fins  180   a  may be coupled or integrated together, such that the fins  180   a  may connect to the lighted core  155  as a single unit. Alternatively, a single fin  180   b  may individually couple to the lighted core  155 . It should be appreciated that any number of fins  180  may be coupled and/or integrated together and may form a single unit (similar to the fins  180   a ). Furthermore, the resin-based light fixture may include any number various configurations of the fins  180 , which may vary from implementation to another (e.g., based on manufacturer&#39;s preference). 
     As described above, the lighted core  155  can provide filtered or tinted light. Likewise, in one implementation, fins  180  also can tint and/or or filter the light, as the light passes through the diffusers  150  and/or through the fins  180  (i.e., the light may exit the lighted core and/or the fins  180  having one or more different wavelengths than the light produced by the lighting elements). Furthermore, the one or more of fins  180  can incorporate a diffuser layer therein, which may provide additional diffusion as the light passes through the diffuser layer of the fins  180 . 
     As mentioned above, the resin-based light fixture may provide a higher intensity illumination at or near the lighted core  155 . Moreover, as illustrated in  FIG. 3 , the resin-based light fixture may have a non-uniform light distribution or light intensity. For instance, the resin-based light fixture may have a light intensity gradient across various components or elements thereof. For example, the lighted core  155  may have a high intensity illumination, while the fins  180  may have low intensity illumination at the tips thereof. In addition, the fins  180  may have a gradient of light intensity that can include high intensity illumination near the portions closest to the lighted core  155  and low intensity or no illumination near the portions farthest away from the lighted core  155  (e.g., near the tips or ends of the fins  180 ). 
     Accordingly, in one example, the fins  180  together with the lighted core  155  may produce an effect of a lighted sphere with fanned out flames that grow dimmer toward the ends thereof. In additional or alternative implementations, however, the lighted core  155  and the fins  180  may have substantially the same or similar illumination. Furthermore, the fins  180  may incorporate one or more light guides. As such, implementations may include the fins  180  that have higher intensity illumination than the lighted core  155  (e.g., the lighted core  155  may include diffusers that dim the light passing therethrough and may have partial cutouts in the diffusers that allow the light from the lighting assembly to be transmitted directly to and through the light guide(s) of the fins  180 ). In any event, the manufacturer can vary light distribution across the lighted core  155  and/or the fins  180  as may be desirable or suitable in a particular implementation. 
     In at least one implementation, the fins  180  can comprise a thermoplastic resin material and can have the same or similar configuration or composition of such material as the thermoplastic diffusers  150  (e.g., the thermoplastic material comprising the fins  180  may include one or more interlayers). For instance, as illustrated in  FIG. 4 , a manufacturer can start with one or more desired thermoplastic resin sheets  160 , which may be laminated. The thermoplastic resin sheets  160  also can comprise any number of inter-layers or decorative layers. The decorative inter-layers can comprise fabric, metallic wire, rods and/or bars, papers, or photographic images. In yet additional implementations, the decorative inter-layer can comprise any organic, inorganic, naturally occurring, or synthetic materials such as rocks, crushed glass, minerals, leaves, twigs, branches, grasses, bamboo shoots, willow, thatch reed, solidified resins, metallic objects, vegetation, and so forth. 
     Subsequently, the manufacturer can cut the thermoplastic resin sheets  160  into unbent fins  180 ′. The process of cutting and shaping the thermoplastic resin sheets  160  to form the fins  180  can be similar to or the same as the process of cutting and shaping the thermoplastic resin sheets  160  to form the diffusers, as described above. Thus, after the manufacturer cuts the thermoplastic resin sheets  160  into unbent fins  180 ′, the manufacturer can heat the unbent fins  180 ′ to a desired temperature, such that the unbent fins  180 ′ can become pliable. Thereafter, the manufacturer can bend or shape the unbent fins  180 ′ into desired shapes to produce the fins  180 . Additionally, the manufacturer can perform such shaping and/or bending before or after securing or coupling the fins  180  to the frame  100  and/or to the diffusers  150  ( FIGS. 2A-2B ). 
     In any event, the manufacturer can secure the fins  180  about the lighted core  155  to form a resin-based light fixture  200 , as illustrated in  FIGS. 5A-5B . As mentioned above, in one implementation, the fins  180  may overlap, bend and/or twist over one another, tangle together, and may have various combinations of such configurations. In any event, however, the fins  180  can at least partially or entirely conceal the lighted core, the lighting assembly (and its components or elements), as well as the frame of the resin-based light fixture  200  from the viewer. Accordingly, the resin-based light fixture  200  can provide a pleasing aesthetic to the viewer and may enhance or emphasize the aesthetic of the thermoplastic panels or materials used in the fins  180  and/or in the lighted core. 
     Furthermore, the manufacturer can secure fins  180  to other fins  180 , thereby creating a multi-layered resin-based light fixture  200 . The multi-layered resin-based light fixture  200  may incorporate a frame, one or more diffusers, and a plurality of fins  180 . For example, the manufacturer can attached fins  180  to or about the lighted core, such that the fins  180  overlap one another forming multiple layers of the resin-based light fixture  200 . Moreover, the manufacturer can secure any of the fins  180  at two or more locations, such that the fins  180  can have portions that protrude outward from the lighted core. Accordingly, in one implementation, the manufacturer can shape the fins  180  about the lighted core in a manner that at least one of the fins  180  has a shape substantially similar to the shape of the frame and/or of the lighted core. 
     In one or more implementations, the overall shape of the resin-based light fixture  200  may, at least in part, depend on the shape of the frame  100  ( FIG. 1 ). For instance, the spherical frame, described above, can support various elements (e.g., the fins  180 ) that may form a substantially sphere-like resin-based light fixture  200 . In other words, the fins  180 , when combined can form a shape similar or substantially the same as the shape formed by the frame  100  ( FIG. 1 ). 
     Alternatively, however, elements of the resin-based light fixture can mask the shape of the frame  100  and/or can form light fixtures that may appear and/or have a shape that is different from the shape of the frame  100 . Additionally, the fins  180  can have various shapes and sizes, which can define the shape of the resin-based light fixture  200  formed by the fins  180 , together with the frame and/or diffusers. The various shapes formed by the fins  180  can further enhance the aesthetic appeal of the resin-based light fixture  200 . 
     In addition, the fins  180  can have various colors, which may conjure a particular correlation between the resin-based light fixture  200  and an object known to the viewer. For instance, the fins  180  can have a flame-like appearance. More specifically, the fins  180  can have tapered ends and can have various, alternating bends and/or twists, which may appear as waves to the viewer. Additionally, the fins  180  can have various red and yellow colors and shades, such that can relate an appearance or representation of flames or flares to the viewer. 
     Similarly, the diffusers can include various colors, which can simulate or represent an appearance to the viewer of a known object or entity. Moreover, the combination of the fins  180  and the diffusers can form the resin-based light fixture  200  that has a representation or likeness of a known object. For example, the resin-based light fixture  200  can appear like or represent the sun. 
     An installer can secure the resin-based light fixture  200  to a support surface in any number of ways, which may vary from one implementation to the next. In one example, at one end, the installer can secure one or more cables  210  to the resin-based light fixture  200  or a portion thereof, such as the frame, and secure the cables  210  to the support surface at another end. For instance, the installer can secure the cables  210  to a plate  220  that, in turn, can be secured to the support surface. Furthermore, the lighting assembly can receive power from a main power supply. Thus, the installer can connect a power cable to the main power supply and to the lighting assembly. 
     Accordingly,  FIGS. 1-5B  as well as the corresponding text provide a number of different implementations of the resin-based light fixture and components and elements thereof. In addition to the foregoing, implementations of the present invention can also be described in terms of flowcharts comprising acts and steps in a method for accomplishing a particular result. For example,  FIG. 6  illustrates a flowchart of one exemplary method for producing a resin-based lighting fixture, such as the resin-based light fixture  200  ( FIG. 5A-5B ), using principles of the present invention. The acts of  FIG. 6  are described below with reference to elements, components, and diagrams of  FIGS. 1 through 5B . 
     For example, the method may include an act  300  of forming a lighted core  155  of the resin-based light fixture  200 . In one implementation, the lighted core  155  may include the frame  100  and one or more diffusers  150  secured to the frame  100 . The frame  100  may include multiple structural members  110  connected together to form a three-dimensional shape of the frame  100 , which may have an internal space that can house the lighting assembly  140 . In one or more implementations, the manufacturer can form the structural members  110  from any suitable materials, which may have any number of cross-sectional shapes and/or sizes. For instance, the manufacturer can bend and/or shape bars, tubes, or other elongated members to form the structural members  110 , which can be connected or secured together to from the frame  100 . 
     In addition, the lighted core  155  can include diffusers  150  that may diffuse, scatter, or spread out light produced by the lighting assembly  140 . The manufacturer can cut, heat, and shape thermoplastic resin sheets  160  to form the diffusers  150 , as described above. Thereafter, the manufacturer can secure the diffusers  150  to the frame  100  (e.g., the manufacturer can fasten the diffusers  150  to the structural members  110  of the frame  100 ). 
     The method also may include an act  310  of forming one or more fins  180 , which may be incorporated into the resin-based lighting fixture  200 . As described above, the fins  180  may be formed from one or more thermoplastic resin sheets  160 . Particularly, the manufacturer can cut, heat, and shape the thermoplastic sheets  160  to form the fins  180 . In one implementation, the manufacturer may manually shape at least some the unbent fins  180 ′ to fabricate unique fins  180 , which may be substantially distinct one from another. Hence, the resin-based light fixture  200  may be unique or custom made, which may be desirable for end-users. In additional or alternative implementations, the manufacturer can shape at least some of the unbent fins  180 ′ in an automated or semi-automated manner (e.g., using molds, dies, etc., to press and shape the unbent fins  180 ′). 
     The method also may include an act  320  of securing the fins  180  to or about the lighted core  155 . More specifically, in at least one implementation, the manufacturer may secure the fins  180  to the diffusers  150 . Accordingly, the manufacturer may secure the fins  180  substantially anywhere on and/or around the lighted core  155 . Additionally or alternatively, the manufacturer may secure the fins  180  to the structural members  110  of the frame  100  and/or to the diffusers  150 . 
     Furthermore, the manufacturer may connect the fins  180  to and/or about the lighted core  155  in a single layer or in multiple layers. For instance, the manufacturer may connect one or more fins  180  over and/or on top of other fins  180 . In any event the fins  180  may at least partially cover or conceal the diffusers  150  as well as connecting hardware, such as fasteners, that may secure the diffusers  150  to the frame  100 . Likewise, the fins  180  may cover and/or conceal the fasteners that secure the fins  180  to the diffusers  150  and/or to the structural members  110  of the frame  100 . 
     Although the acts or steps of the method are presented in a particular sequence, it should be appreciated that the sequence of the acts or portions thereof described herein may vary from one implementation to another. For instance, in one or more implementations, the manufacturer may at least partially perform the act  310 , such as cutting the thermoplastic resin sheets  160  to form unbent fins  180 ′. Thereafter, the manufacturer may secure the unbent fins  180 ′ to the diffusers  150  and/or to the frame  100 . Subsequently, the manufacturer may heat and shape the fins  180  to a desired shape or configuration. 
     The present invention may be embodied in other specific forms without departing from its spirit or essential characteristics. The described embodiments are to be considered in all respects only as illustrative and not restrictive. The scope of the invention is, therefore, indicated by the appended claims rather than by the foregoing description. All changes that come within the meaning and range of equivalency of the claims are to be embraced within their scope.