Description:FIELD OF THE INVENTION
[001] The present invention relates to a tail lamp assembly for a vehicle. More particularly, the present invention relates to a compact and aesthetic tail lamp assembly.

BACKGROUND OF THE INVENTION
[002] Tail lamp is a safety aspect provided on vehicles which shows a rear edge of the vehicle to allow other drivers to appropriately gauze shape and size of the vehicle. It provides indications to rear approaching vehicles with the help of tail function and stop function. A tail lamp assembly is provided at a rear portion of the vehicle.
[003] The common problems faced with the tail lamp assembly in the prior art is direct visibility of the light emitting diodes present inside the tail lamp assembly, lack of three-dimensional signature shape to increase the safety as well as aesthetics of the vehicle, increased size of the lamp owing to large number of internal parts packed in a housing of the tail lamp assembly which increases the cost and weight of the vehicle and non-homogenous light output of the tail lamp assembly.
[004] In view thereof, there is a need-felt to provide a new and improved tail lamp assembly which overcomes at least the above-mentioned disadvantages of the prior art.

SUMMARY OF THE INVENTION
[005] The present invention discloses a tail lamp assembly for a vehicle. The tail lamp assembly comprises a housing, at least two light sources, a collimator, a bezel and an outer lens.
[006] The housing comprises a base wall and a plurality of side walls. The plurality of side walls extends in the rear direction of the vehicle and defines an opening. The housing can be symmetrical or non-symmetrical in shape. The symmetrical shapes include, not being limited to, round, rectangular or trapezoidal.
[007] The at least two light sources comprise a first light source and a second light source. The first light source and the second light source are disposed in the housing. The first light source is adapted to emit a first light in the rear direction of the vehicle. Similarly, the second light source is disposed in the housing and emits a second light in the rear direction of the vehicle.
[008] The collimator is disposed in the housing. The collimator is adapted to receive, collimate and transmit the first light and the second light in the rear direction of the vehicle. The construction and working of the collimator are already known in the art and has not been discussed in detail for the sake of brevity.
[009] The bezel comprises an integrally molded inner lens. The inner lens comprises at least a first part and a second part. The first part is adapted to receive first light from the collimator and transmit the first light to an outer lens. The second part is adapted to receive second light from the collimator and transmit the second light to the outer lens. The outer lens is adapted to cover the opening defined by the housing. The outer lens transmits the received first light and the second light in the rear direction of the vehicle.
[010] In an embodiment, the first light source is a printed circuit board with plurality of first light emitting diodes. Similarly, the second light source is also a printed circuit board with plurality of second light emitting diodes.
[011] In an embodiment, a profile of the bezel corresponds to a profile of the opening defined by the plurality of side walls of the housing.
[012] In an embodiment, the first part of the inner lens is substantially C-shaped having a concave surface and a convex surface. Also, the second part of the inner lens is also substantially C-shaped having a concave and convex surface. At least a portion of the convex surface of the first part and the second part is molded with the bezel. The concave surface of the first part and the concave surface of the second part face each other. The first part and the second part of the inner lens create a three dimensional signature shape which not only increases aesthetics of the tail lamp assembly on illumination but also makes the tail lamp assembly visible at angles where the identification of vehicle is generally missed by a rider of another vehicle such as 45 degree angle. In other words, when the rider of another vehicle is viewing the tail lamp assembly from sides and the viewing angle between the eyes of the rider of another vehicle and the tail lamp assembly is 45 degrees, a conventional tail lamp assembly will not be visible to the rider of the another vehicle, However, in the present invention, owing to the three dimensional shape of the tail lamp assembly, the tail lamp assembly when viewed at the angle of 45 degrees.
[013] It is to be understood that the inner lens can be of any shape. The first part and the second part of the inner lens can be similar in shape or different in shape. The first part and the second part of the inner lens can be symmetrical or non-symmetrical.
[014] In an embodiment, the inner lens is a colored lens and the outer lens is a clear lens. In one non-limiting example, the inner lens is red in color. However, the color of the inner lens should not be construed as limiting.
[015] In an embodiment, a reflex reflector is assembled between the first part and the second part of the inner lens. Reflex reflectors are used in the vehicles for reflecting light from an approaching vehicle back to the driver of the approaching vehicle. The construction and working of reflex reflectors are known in the art and have not been discussed for sake of brevity.
[016] In an embodiment, the first light source and the second light source are fastened to the collimator to form a first sub-assembly. The first and the second light sources are fastened to the collimator using one or fasteners such as, not being limited to, screws, bolts and nuts. The first sub-assembly is fastened to the base wall of the housing.
[017] In an embodiment, the bezel with the integrated molded inner lens and the reflex reflector are fastened together to form a second sub-assembly. The second sub-assembly is fastened to the collimator such that second sub-assembly is between the outer lens and the collimator.
[018] In an embodiment, one or more air vents are provided in the housing such that heat dissipated by at least the first light source and the second light source is dissipated in the surrounding atmosphere.
[019] In an embodiment, the tail lamp assembly is attached to a rear portion of the vehicle. In one non-limiting example, the tail lamp assembly is mounted on a bracket disposed between a rear portion of side tubes of the vehicle.

BRIEF DESCRIPTION OF THE DRAWINGS
[020] Reference will be made to embodiments of the invention, examples of which may be illustrated in accompanying figures. These figures are intended to be illustrative, not limiting. Although the invention is generally described in context of these embodiments, it should be understood that it is not intended to limit the scope of the invention to these particular embodiments.
Figure 1 illustrates a left-side schematic view of a vehicle, in accordance with an embodiment of the present invention.
Figure 2 illustrates an exploded view of the tail lamp assembly, in accordance with the embodiment of the present invention.
Figure 3 illustrates a rear schematic view of a tail lamp assembly, in accordance with the embodiment of the present invention.
Figure 4 illustrates a sectional view of the tail lamp assembly cut along plane A-A of Figure 3, in accordance with the embodiment of the present invention.
Figure 5 illustrates an exploded view of the tail lamp assembly, in accordance with another embodiment of the present invention.
Figure 6 illustrates a perspective view of the tail lamp assembly assembled on a rear portion of the vehicle, in accordance with embodiments of the present invention.
Figure 7 illustrates a perspective view of the tail lamp assembly and rear portion of the vehicle in a disassembled state, in accordance with embodiments of the present invention.

DETAILED DESCRIPTION OF THE INVENTION
[021] Various features and embodiments of the present invention here will be discernible from the following further description thereof, set out hereunder.
[022] For the purpose of the present invention, the term “vehicle” comprises any vehicle provided with a tail lamp assembly such as, not being limited to, scooters, motorcycles, rickshaws, cars, trucks, etc. The term “vehicle” also comprises, not being limited to, conventional internal combustion engine vehicles, electric vehicles and hybrid vehicles. The construction and working of such vehicles are already known in the art and have not been discussed in detail.
[023] It is to be noted that a longitudinal axis refers to a front to rear axis relative to the vehicle, defining a vehicle longitudinal direction while a lateral axis refers to a side to side, or left to right axis relative to the vehicle, defining a vehicle lateral direction. Arrows provided in the top right corner of figures depicts direction with respect to the vehicle, wherein an arrow F denotes front direction, an arrow R indicates rearward direction, an arrow Up denotes upward direction, an arrow Dw denoted downward direction, an arrow Rt denotes right direction and arrow Lt denotes left direction, as and where applicable.
[024] Figure 1 illustrates a left-side schematic view of a vehicle 100, in accordance with an embodiment of the present invention. As shown, the tail lamp assembly 102 of the present invention is mounted on the rear portion of the vehicle 100.
[025] Figure 2 illustrates an exploded view of the tail lamp assembly 102, in accordance with the embodiment of the present invention.
[026] As shown, the tail lamp assembly 102 comprises a housing 104 capable of being mounted on a rear portion of the vehicle 100. The housing 104 comprises a base wall 104a and a plurality of side walls 104b defining an opening. The tail lamp assembly 102 comprises at least two light sources i.e., a first light source 106 and a second light source 108. The first light source 106 is adapted to emit a first light in the rear direction of the vehicle 100. The second light source 108 is also adapted to emit a second light in the rear direction of the vehicle 100. In one non-limiting example, each light source disposed in the housing 104 is a printed circuit board with a plurality of light emitting diodes. The first light source 106 is a printed circuit board with a plurality of first light emitting diodes and the second light source 108 is a printed circuit board with a plurality of second light emitting diodes.
[027] The tail lamp assembly 102 further comprises a collimator 110. As already known in the art, a collimator 110 is a device which narrows a beam of particles or waves. The collimator 110 collects all the light being emitted by the light sources and allows to pass the light through it for emitting out of the inner lens. The collimator 110 is disposed in the housing 104 and is adapted to receive the first light from the first light source 106 and the second light from the second light source 108. The collimator 110 collimates the first light and transmits the same in the rear direction of the vehicle 100. The collimator 110 collimates the second light and transmits the same in the rear direction of the vehicle 100. The construction and working of the collimator 100 are known in the art and has not been discussed in detail.
[028] The tail lamp assembly 102 further comprises a bezel 112. Profile of the bezel 112 generally corresponds to a profile of the opening defined by the plurality of the side walls 104b of the housing 104. In one non-limiting example, the profile of the opening is trapezoidal in shape and the bezel 112 is also trapezoidal in shape. The bezel 112 is affixed to the housing 104 and comprises an integrally molded inner lens 114. The inner lens 114 is adapted to receive the first light and the second light from the collimator 110 and transmit the first light and the second light in the rear direction of the vehicle 100. The inner lens 114 is shaped to achieve a three-dimensional signature look on illumination i.e., when the inner lens 114 receives light from the first light source 106 and the second light source 108 via the collimator 110. The number of light sources, shape of light sources and location of light sources depend on the shape of the inner lens 114.
[029] In one non-limiting example, as shown in Figure 3, the inner lens 114 comprises a C-shaped first part 114a and a C-shaped second part 114b, which on receiving light from the light sources 106, 108, creates a three-dimensional signature look. In order to confirm to the shape of the first part 114a and the second part 114b, two light sources 106, 108 are provided. The first light source 106 is adapted to provide light to the first part 114a of the inner lens 114 and the second light source 106 is adapted to provide light to the second part 114b of the inner lens 114. In the C-shaped first part and the C-shaped second part, cut-outs 115a, 115b are provided such that, the redlight emitted by the inner lens is not blocked when viewed from sides by rider of another vehicle at angles such as 45-degree angles. In case no cut outs are provided and the inner lens covers the entire opening defined by the plurality of the walls, the tail lamp assembly will not be visible to the rider of another vehicle viewing the tail lamp assembly at angles such as 45 degrees.
[030] In another non-limiting example, the inner lens 114 may comprise more than two parts for achieving a three-dimensional signature look. In such a scenario, more than two light sources may be disposed in the housing 104 to provide light to each part of the inner lens 114 to achieve a three-dimensional signature look. There may also be a possibility that a single light source having a plurality of light emitting diodes is shaped, located and operated in such manner that it is capable of independently providing light to each part of the inner lens 114 for achieving a three-dimensional signature look.
[031] The tail lamp assembly 102 further comprises an outer lens 116 adapted to cover the opening defined by the plurality of side walls 104b. The outer lens 116 is adapted to receive the first light and the second light transmitted by the inner lens 114. The outer lens 116 is further adapted to transmit the first light and the second light in the rear direction of the vehicle 100. The outer lens 116 keeps the inner components of the tail lamp assembly 102 safe from outside environment.
[032] The outer lens 116 is a clear lens and the inner lens 114 is a coloured lens. In one non-limiting example, the inner lens 114 is red in colour. However, this example should not be construed as limiting and the inner lens 114 can be of a colour different than a red colour.
[033] In an embodiment, the tail lamp assembly 102 further comprises a reflex reflector 118. The reflex reflector 118 is positioned in the housing 104 of the tail lamp assembly 102 such that light received from an approaching vehicle is transmitted back to a driver of the approaching vehicle. The construction and working of reflex reflectors 118 are known in the art and have not been discussed in detail.
[034] In an embodiment, the housing 104 comprises one or more air vents 120 to dissipate heat generated by the one or more light emitting diodes. The number of air vents 120 in the housing 104 will depend on heat generated by the light sources 106, 108 disposed in the housing 104.
[035] In an embodiment, the first light source 106 and the second light source 108 are fastened to the collimator 110 to form a first sub-assembly. The first sub-assembly is fastened to the housing 104 via one or more fasteners such as, not being limited to, screws, nuts and bolts. The first sub-assembly is generally fastened to the base wall104a of the housing 104. The bezel 112 integrally molded with the inner lens 114 and the reflex reflector 118 are assembled to form a second sub-assembly. The second sub-assembly is fastened to the collimator 110 via one or more fasteners such as, not being limited to, screws, nuts and bolts.
[036] In an embodiment, the outer lens 116 is sealed, welded or glued to the housing 104 of the tail lamp assembly 102.
[037] It is to be understood that the tail lamp assembly 102 performs a tail function as well as stop function. The stop function is performed by the tail lamp assembly 102 when the rider of the vehicle 100 applies brakes. The tail function is performed by the tail lamp assembly 102 to announce the presence of the vehicle 100 to other riders when visibility is impaired.
[038] Figure 3 illustrates a rear schematic view of a tail lamp assembly 102, in accordance with the embodiment of the present invention.
[039] In Figure 3, the shape of the inner lens 114 integrally molded with the bezel 112 can be seen. As already stated in the preceding paragraphs, the inner lens 114 is shaped to achieve a three-dimensional signature look when the inner lens 114 receives light from the light sources 106, 108. It should be understood that shape of the inner lens 114 shown in Figure 3 is a non-limiting example and different shapes of the inner lens 114 can be used to achieve different three-dimensional signature looks.
[040] In Figure 3, the inner lens 114 is shaped to have the first part 114a and the second part 114b. The first part 114a of the inner lens 114 is substantially C-shaped with the cut-out portion 115a and the second part 114b of the inner lens 114 is also substantially C-shaped with the cut-out portion 115b. The first part 114a has a concave surface and a convex surface. The second part 114b also has a concave surface and a convex surface. At least a portion of the convex surface of the first part 114a is integrally molded with the bezel 112 and at least a portion of the convex surface of the second part 114b is integrally molded with the bezel 112. The concave surface of the first part 114a and the second part 114b faces each other. The first part 114a receives the first light from the first light source 106 via the collimator 110. The second part 114b receives the second light from the second light source 108 via the collimator 110. The reflex reflector 118 is positioned or located between the first part 114a and the second part 114b of the inner lens 114.
[041] Figure 4 illustrates a sectional view of the tail lamp assembly 102 cut along plane A-A of Figure 3, in accordance with the embodiment of the present invention.
[042] As shown, the tail lamp assembly 102 comprises the housing 104 capable of being mounted on the rear portion of the vehicle 100. The housing 104 comprises the base wall 104a and the plurality of side walls 104b defining the opening. The tail lamp assembly 102 comprises the first light source 106 and the second light source 108. The first light source 106 is adapted to emit a first light in the rear direction of the vehicle 100. The second light source is also adapted to emit a second light in the rear direction of the vehicle 100. The first light source 106 is a printed circuit board with a plurality of first light emitting diodes and the second light source 108 is a printed circuit board with a plurality of second light emitting diodes.
[043] The tail lamp assembly 102 further comprises a collimator 110. The collimator 110 is disposed in the housing 104 and is adapted to receive the first light from the first light source 106 and the second light from the second light source 108. The collimator 110 collimates the first light and transmit in the rear direction of the vehicle 100. The collimator 110 collimates the second light and transmit in the rear direction of the vehicle 100.
[044] The tail lamp assembly 102 further comprises the bezel 112. The bezel 112 is affixed to the housing 104 and comprises inner lens 114 integrally molded with the bezel 112. The inner lens 114 comprises the first part 114a and the second part 114b. The first part 114a is adapted to receive light from the first light source 106 via the collimator 110 and the second part 114b is adapted to receive light from the second light source 108 via the collimator 110. The inner lens 114 is shaped to achieve a three-dimensional signature look when it receives light from the light sources 106, 108 via the collimator 110. The number of light sources, shape of light sources and location of light sources depend on the shape of the inner lens.
[045] The tail lamp assembly 102 further comprises the outer lens 116 adapted to cover the opening defined by the plurality of side walls 104b. The outer lens 116 is adapted to receive the first light and the second light transmitted by the inner lens 114. The outer lens 116 is further adapted to transmit the first light and the second light in the rear direction of the vehicle 100.
[046] The outer lens 116 is a clear lens and the inner lens 114 in a coloured lens. In one non-limiting example, the inner lens 114 is red in colour. However, this example should not be construed as limiting and the inner lens 114 can be of a colour different than a red colour.
[047] The tail lamp assembly 102 further comprises a reflex reflector 118 positioned or located between the first part 114a and the second part 114b of the inner lens 114 such that light received from the approaching vehicle is transmitted back to the driver of the approaching vehicle.
[048] Figure 5 illustrates an exploded view of the tail lamp assembly 202, in accordance with another embodiment of the present invention.
[049] As shown, the tail lamp assembly 202 comprises a housing 204 capable of being mounted on a rear portion of the vehicle 100. The housing 204 comprises a base wall (not shown) and a plurality of walls extending from the base wall in the rear direction of the vehicle. The plurality of walls defines an opening. The plurality of walls includes a top wall 224, a bottom wall 222 and side walls 220 extending between the top wall 224 and the bottom wall 222.
[050] The tail lamp assembly 202 further comprises a reflector 218. The reflector 218 is arranged in the housing 204 on a bottom wall 222 of the housing 204 and the side walls 220. The reflector 218 is configured to reflect light emitted by a light source 206 disposed in the housing 204.
[051] The tail lamp assembly 202 further comprises one or more light sources 206. The light source 206 is a printed circuit board having a plurality of light emitting diodes. The one or more light sources 206 are arranged in the housing 204 between a top wall 224 and the reflector 218 such that light from the light source 206 is reflected by the reflector 218 toward the collimator 210. In an embodiment, the light source 206 is parallel to the reflector 218 arranged on the bottom surface of the housing 204.
[052] The tail lamp assembly 202 further comprises a collimator 210. The collimator 210 is arranged between the reflector 218 and the inner lens 214 such that light reflected from the reflector 218 is incident on the collimator 210. The collimator 210 collimates the light and transmit in the rear direction of the vehicle 100.
[053] The tail lamp assembly 202 further comprises a bezel (not shown). The bezel is affixed to the housing 204 and comprises inner lens 214 integrally molded with the bezel. The inner lens 214 is shaped to achieve a signature look when it receives light from the light sources 206 via the collimator 210.
[054] The tail lamp assembly 202 further comprises an outer lens adapted to cover the opening defined by the plurality of walls. The outer lens is adapted to receive the light transmitted by the inner lens 214. The outer lens is further adapted to transmit the light in the rear direction of the vehicle 100.
[055] The tail lamp assembly further comprises air vents to dissipate heat generated by the one or more light sources 206 disposed in the housing 204.
[056] Figure 6 illustrates a perspective view of the tail lamp assembly 102, 202 assembled on a rear portion of the vehicle 100, in accordance with embodiments of the present invention. Figure 7 illustrates a perspective view of the tail lamp assembly 102, 202 and rear portion of the vehicle 100 in a disassembled state, in accordance with embodiments of the present invention.
[057] As shown in Figure 6 and Figure 7, the rear portion of the vehicle 100 comprises a bracket 300 disposed between the rear portion of side tubes of the vehicle 100. The side tubes are tubes which support the seat of the vehicle 100. The bracket 300 comprises a first set of mounting holes and a second set of mounting holes. The first set of mounting holes (not shown) are used to mount the bracket on the rear portion of the vehicle 100 via one or more fasteners F1. In a non-limiting example, the bracket is mounted on a cross member disposed between the rear portion of the side tubes of the vehicle. The second set of mounting holes (M1) are adapted to receive mounting bosses B1 provided on the housing 104 and fastened with fasteners F2. A tail lamp cover 122 is also provided and adapted to receive housing of the tail lamp assembly. The tail lamp cover 122 is also fastened to the bracket using one or more fasteners such as, not being limited to, screw, nuts and bolts etc. In an embodiment, the bracket may be adapted to receive one or more electrical components or a storage box.
[058] The claimed invention as discussed above is not routine, conventional, or well understood in the art, as the claimed invention enable the following advantages in addressing existing problems in conventional technologies. Specifically, the technical problem of direct visibility of light emitting diodes in the tail lamp assembly 102, 202, lack of three-dimensional signature shapes, increased size of lamp and non-homogenous light output has been solved by the present invention.
[059] In the present invention, the inner lens 114, 214 integrally molded with the bezel 112 and assembled with the reflex reflector 118 which reduces the number of components to be assembled in the tail lamp assembly 114, 214. This reduces the assembly time as well as manufacturing cost of the tail lamp assembly 102, 202.
[060] In the present invention, the three-dimensional signature look is achieved by the tail lamp assembly 102, 202 which increases the aesthetics as well as safety feature of the vehicle 100. Owing to the three-dimensional signature shape, the tail lamp assembly 102, 202 is visible even at 45-degree angle, the angle at which identification of the vehicle 102 is generally missed. In other words, the present invention improves visibility in side directions of the vehicle 100.
[061] In the present invention, owing to the use of collimator 110, 201, homogenous light is achieved. Also, the light emitting diodes are positioned behind the inner lens 114, 214 and not visible directly. Hence, direct visibility of the light emitting diodes is avoided.
[062] In other words, better visibility, compactness, durability as heat is dissipated through air vents 120, aesthetics, better serviceability owing to compact design, easy manufacturability owing to lesser number of parts involved, ease of assembly, weight reduction, part reduction, cost reduction and market attractiveness are achieved by the present invention.
[063] While the present invention has been described with respect to certain embodiments, it will be apparent to those skilled in the art that various changes and modification may be made without departing from the scope of the invention as defined in the following claims.

List of Reference Numerals:
100- vehicle
102- tail lamp assembly
104- housing
104a- base wall
104b- side walls
106- first light source
108- second light source
110- collimator
112- bezel
114- inner lens
114a- first part of the inner lens
114b- second part of the inner lens
115a- cut-out portion of the first part
115b- cut-out portion of the second part
116- outer lens
118- reflex reflector
120- air vents
122- tail lamp cover
202- tail lamp assembly
204- housing
206- light source
210- collimator
214- inner lens
218- reflector
220- side walls
222- bottom wall
224- top wall
300- bracket
F1, F2- Fasteners
M1- Mounting holes
B1- Mounting bosses
, C , C , Claims:1. A tail lamp assembly (102) for a vehicle (100), the tail lamp assembly (102) comprising:
a housing (104) having a base wall (104a) and a plurality of side walls (104b),
the plurality of side walls (104b) extending from the base wall (104a) in a vehicle rear direction;
at least a first light source (106) and a second light source (108) disposed in the housing (104), the first light source (106) adapted to emit a first light in the vehicle rear direction and the second light source (108) adapted to emit a second light in the vehicle rear direction;
a collimator (110) disposed in the housing (104), the collimator (110) adapted to receive, collimate and transmit the first light and the second light;
a bezel (112) having an integrally molded inner lens (114), the inner lens (114) having at least a first part (114a) and a second part (114b) with cut out portions (115a, 115b), the first part (114a) adapted to receive the first light from the collimator (110) and transmit the first light to an outer lens (116) and the second part (114b) adapted to receive the second light from the collimator (110) and transmit the second light to the outer lens (116);
the outer lens (116) adapted to cover an opening defined by the plurality of side walls (104b) and transmit the first light and the second light in the vehicle rear direction.

2. The tail lamp assembly (102) as claimed in claim 1, wherein the first light source (106) is a printed circuit board with a plurality of first light emitting diodes and the second light source (108) is a printed circuit board with a plurality of second light emitting diodes.

3. The tail lamp assembly (102) as claimed in claim 1, wherein a profile of the bezel (112) corresponds to a profile of the opening defined by the plurality of side walls (104b).

4. The tail lamp assembly (102) as claimed in claim 1, wherein the first part (114a) of the inner lens (114) is substantially C-shaped having a concave surface and a convex surface.

5. The tail lamp assembly (102) as claimed in claim 4, wherein at least a portion of the convex surface of the first part (114a) is integrally molded with the bezel (112).

6. The tail lamp assembly (102) as claimed in claim 5, wherein the second part (114b) of the inner lens (114) is substantially C-shaped having a concave surface and a convex surface.

7. The tail lamp assembly (102) as claimed in claim 6, wherein at least a portion of the convex surface of the second part (114b) is integrally molded with the bezel (112).

8. The tail lamp assembly (102) as claimed in claim 7, wherein the concave surface of the first part (114a) faces the concave surface of the second part (114b).

9. The tail lamp assembly (102) as claimed in claim 8, wherein a reflex reflector (118) is assembled between the first part (114a) of the inner lens (114) and the second part (114b) of the inner lens (114).

10. Th tail lamp assembly (102) as claimed in claim 1, wherein the first light source (106) and the second light source (108) are fastened to the collimator (110) via plurality of fasteners.

11. The tail lamp assembly (102) as claimed in claim 1, wherein the inner lens (114) is a colored lens and the outer lens (116) is a clear lens.

12. The tail lamp assembly (102) as claimed in claim 11, wherein the inner lens (114) is red in color.

13. The tail lamp assembly (102) as claimed in claim 12, wherein the housing 104 comprises one or more air vents (120) to dissipate heat generated by at least the first light source (106) and the second light source (108) disposed in the housing (104).

14. The tail lamp assembly (102) as claimed in claim 1, wherein the tail lamp assembly (102) is attached to the rear portion of the vehicle (100).