CN216952792U - Hemispherical embedded universal LED spotlight - Google Patents

Hemispherical embedded universal LED spotlight Download PDF

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Publication number
CN216952792U
CN216952792U CN202220607776.XU CN202220607776U CN216952792U CN 216952792 U CN216952792 U CN 216952792U CN 202220607776 U CN202220607776 U CN 202220607776U CN 216952792 U CN216952792 U CN 216952792U
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China
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hemispherical
angle adjusting
lamp body
angle
embedded universal
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CN202220607776.XU
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Chinese (zh)
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陈旭彬
陈增广
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Zhongshan Xuxin Lighting Co ltd
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Zhongshan Xuxin Lighting Co ltd
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Abstract

The utility model provides a hemispherical embedded universal LED spotlight, which comprises: the lamp comprises an angle adjusting piece and a hemispherical lamp body which is arranged in the angle adjusting piece and is hinged with a pivot of the angle adjusting piece; the angle adjusting part is provided with an angle adjusting part corresponding to the position of the hemispherical lamp body, the hemispherical lamp body is provided with a plurality of limiting grooves corresponding to the position of the angle adjusting part, the limiting grooves are uniformly arranged along the rotation direction of the hemispherical lamp body, and the angle adjusting part jumps between every two adjacent limiting grooves. The beneficial effects of the utility model are: mutually support between angle modulation portion and the spacing recess and be used for restricting the turned angle of hemisphere lamp body to solve when the damping in the pivot is articulated under the circumstances of the slight ageing behind the repetitious usage, also can not make the turned angle of hemisphere lamp body lose control yet, further promoted the rotational stability of hemisphere lamp body, also further promoted user's use simultaneously and experienced.

Description

Hemispherical embedded universal LED spotlight
Technical Field
The utility model belongs to the technical field of LED (light-emitting diode) spot lamps, and particularly relates to a hemispherical embedded universal LED spot lamp.
Background
The LED light source has the advantages of high light emitting efficiency, low heat generation, power saving, and long service life, so that it is more and more widely used. LED lamps will gradually replace incandescent and halogen conventional lighting fixtures. When the LED light source is used for spotlight and floodlight illumination, the LED light source is generally distributed by adopting a reflection cup or a lens.
The angle modulation of the embedded universal LED shot-light of tradition hemisphere all only relies on the damping to adjust and accomplishes, and after angle modulation accomplishes many times, the damping is adjusted can be not hard up, and then loses the angle modulation effect, and then influences the degree of accuracy that the user adjusted the shot-light angle to reduce user's use and experience.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a hemispherical embedded universal LED spotlight, which is characterized in that a hemispherical lamp body is arranged in an angle adjusting part and is hinged with an angle adjusting part pivot, an angle adjusting part is arranged on the angle adjusting part, a plurality of limiting grooves are arranged at the position of the hemispherical lamp body corresponding to the angle adjusting part, the limiting grooves are uniformly arranged along the rotating direction of the hemispherical lamp body, the angle adjusting part can not only extend into each limiting bulge, but also jump between two adjacent limiting grooves, and further, in the rotating process of the hemispherical lamp body, the angle adjusting part and the limiting grooves are mutually matched for limiting the rotating angle of the hemispherical lamp body, so that the problem that the rotating angle of the hemispherical lamp body is not controlled under the condition that damping in the pivot hinge is slightly aged after being used for multiple times is solved, and the rotating stability of the hemispherical lamp body is further improved, and meanwhile, the use experience of a user is further improved.
In order to solve the technical problems, the utility model provides the following technical scheme:
a kind of embedded universal LED shot-light of hemisphere, it includes: the angle adjusting part is arranged in the angle adjusting part and is hinged with the hemispherical lamp body of the angle adjusting part through the pivot; the angle adjusting part is arranged at a position corresponding to the hemispherical lamp body, the hemispherical lamp body is provided with a plurality of limiting grooves at a position corresponding to the angle adjusting part, and the limiting grooves are uniformly arranged along the rotation direction of the hemispherical lamp body; in the angle adjusting process, the angle adjusting part jumps between two adjacent limiting grooves to limit the rotating angle of the hemispherical lamp body.
As an optimal scheme of the embedded universal LED shot-light of hemisphere, angle modulation spare is being equipped with half angle adjustable ring in the position that corresponds the hemisphere lamp body, half angle adjustable ring follows the rotation direction of hemisphere lamp body is the arc extension, angle modulation portion is for locating bulb plunger on the half angle adjustable ring, the bulb plunger pass through the fretwork shell fragment with half angle adjustable ring is connected.
As a preferred scheme of the hemispherical embedded universal LED spot lamp, the angle adjusting part is further provided with an angle adjusting part body at a position corresponding to the hemispherical lamp body, and the angle adjusting part body is annularly arranged around the hemispherical lamp body; the hemisphere lamp body with the angle adjusting body pivot is articulated, the both ends of half angle adjustable ring with angle adjusting body integrated into one piece.
As an optimal scheme of the hemispherical embedded universal LED spot lamp, the hemispherical embedded universal LED spot lamp further includes: the angle adjusting piece body is rotatably arranged on the mounting surface ring; the angle adjusting part body is corresponding the position of mounting surface ring is equipped with a plurality of elasticity joint archs, encircles the mounting surface ring inboard is corresponding the bellied position of elasticity joint is equipped with the joint groove, the protruding joint of elasticity joint behind the joint groove, the elasticity joint arch can the joint inslot slides.
As a preferable scheme of the hemispherical embedded universal LED spot lamp, the angle adjusting body is further provided with a plurality of elastic abutting protrusions at positions corresponding to the mounting surface ring, the mounting surface ring is provided with a plurality of abutting grooves at positions corresponding to the elastic abutting protrusions, and the abutting protrusions are arranged in parallel around the inner side of the mounting surface ring; the protruding not only can the joint of elasticity butt the butt groove, the protruding can also be adjacent two of elasticity butt is beated and is slided between the butt arch, and then the elasticity butt protruding with mutually support between the butt groove and be used for the restriction the turned angle of angle modulation spare body.
As a preferred scheme of the hemispherical embedded universal LED spot lamp, mounting torsion spring brackets are mounted on two sides of the mounting surface ring; the installation torsional spring support includes: the installation department, with the installation department is located through joint board and the cover that the pivot is connected the torsional spring of pivot, the one end butt of torsional spring the installation department, the other end butt of torsional spring joint board.
As an optimal scheme of the hemispherical embedded universal LED spot lamp, the clamping plate is hollowed and bent inwards to form a butt joint plate, and the butt joint plate is used for increasing the stability of the installation torsion spring support in a ceiling.
As a preferable mode of the hemispherical embedded universal LED spot lamp, the hemispherical lamp body includes: the LED light source, will the LED light source is fixed in the light source support in the hemisphere lamp body, the joint in the reflection of light cup in the hemisphere lamp body and press from both sides and locate the light source support with reflect light the lens between the cup, the LED light source orientation the lens is luminous, and light passes after passing the lens and passes reflection of light cup and jets out to the external world.
As a preferable scheme of the hemispherical embedded universal LED spot lamp, a heat dissipation part is disposed at the top of the hemispherical lamp body, and the heat dissipation part is composed of a plurality of heat dissipation fins arranged in parallel at a certain distance from each other.
As a preferable scheme of the hemispherical embedded universal LED spot lamp, the top of the hemispherical lamp body is further provided with a wire inlet, and a power line is connected into the hemispherical lamp body through the wire inlet and electrically connected with the LED light source; the waterproof rubber plug is sleeved on the power line and clamped at the position of the wire inlet, and the waterproof rubber plug is used for preventing the hemisphere lamp body from being waterproof.
The utility model has the beneficial effects that:
through installing the hemisphere lamp body in angle modulation spare and articulated with angle modulation spare pivot, be equipped with angle modulation portion on angle modulation spare, the hemisphere lamp body is equipped with a plurality of spacing recesses in the position that corresponds angle modulation portion, a plurality of spacing recesses are along the direction of rotation align to grid of hemisphere lamp body, angle modulation portion not only can stretch into in each spacing arch, angle modulation portion can also beat between double-phase adjacent spacing recess, and then in the rotation process of hemisphere lamp body, mutually support between angle modulation portion and the spacing recess and be used for the turned angle of restriction hemisphere lamp body, thereby solve when the articulated damping of pivot under the condition of slight ageing behind the repetitious usage, also can not make the turned angle of hemisphere lamp body lose control yet, further promoted the rotational stability of hemisphere lamp body, also further promoted user's use experience simultaneously.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts, and all belong to the protection scope of the present invention, wherein:
FIG. 1 is a schematic structural view of a hemispherical embedded universal LED spotlight provided by the utility model;
FIG. 2 is a cross-sectional view of the hemispherical embedded universal LED spotlight shown in FIG. 1;
FIG. 3 is an exploded view of the hemispherical embedded universal LED spotlight shown in FIG. 1;
FIG. 4 is a schematic structural diagram of an angle adjustment member of the hemispherical embedded universal LED spot lamp shown in FIG. 3;
FIG. 5 is a schematic structural diagram of a hemispherical lamp body of the hemispherical embedded universal LED spot lamp shown in FIG. 3;
FIG. 6 is an exploded view of the hemispherical body of the hemispherical embedded universal LED spotlight shown in FIG. 5;
FIG. 7 is a schematic structural diagram of a mounting surface ring of the hemispherical embedded universal LED spot lamp shown in FIG. 3;
fig. 8 is a schematic structural view of a torsion spring mounting bracket of the hemispherical embedded universal LED spot lamp shown in fig. 3.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. It should be noted that, in the case of no conflict, various features in the embodiments of the present invention may be combined with each other, and the combined embodiments are still within the scope of the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In prior art, the angle modulation of the embedded universal LED shot-light of hemisphere all only relies on the damping to adjust and accomplishes, and after angle modulation accomplishes many times, the damping is adjusted can be not hard up, and then loses the angle modulation effect, and then influences the degree of accuracy that the user adjusted the shot-light angle to reduce user's use and experience.
In the present invention, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8, an embodiment of the present invention provides a hemispherical embedded universal LED spotlight, which includes: the angle adjusting part 10, install in the angle adjusting part 10 and with the hemisphere lamp body 20 of angle adjusting part 10 pivot articulated, can be used for the installation the mounting surface ring 30 of angle adjusting part 10, and install in the installation torsional spring support 40 of mounting surface ring 30 both sides, installation torsional spring support 40 is used for with the embedded universal LED shot-light of hemisphere is installed in the ceiling.
The angle adjusting part 10 is provided with an angle adjusting part 11 at a position corresponding to the hemispherical lamp body 20, the hemispherical lamp body 20 is provided with a plurality of limiting grooves 21 at a position corresponding to the angle adjusting part 11, and the limiting grooves 21 are uniformly arranged along the rotation direction of the hemispherical lamp body 20;
in the rotation process of the hemispherical lamp body 20 relative to the angle adjusting member 10, the angle adjusting portion 11 can not only extend into each of the limiting grooves 21, but also the angle adjusting portion 11 can jump between two adjacent limiting grooves 21, and then the angle adjusting portion 11 and the limiting grooves 21 are mutually matched to limit the rotation angle of the hemispherical lamp body 20.
Specifically, angle modulation 10 is corresponding hemisphere lamp body 20's position is equipped with half angle modulation ring 12, half angle modulation ring 12 is followed hemisphere lamp body 20's direction of rotation is the arc and extends, angle modulation portion 11 is for locating bulb plunger 11 on the half angle modulation ring 12, bulb plunger 11 through fretwork shell fragment 13 with half angle modulation ring 12 is connected.
In the utility model, when the ball plunger 11 stays relative to a certain limiting groove 21, the hollow elastic sheet 13 provides an elastic force for the ball plunger 11 to stay in the certain limiting groove 21, so that the ball plunger 11 is relatively fixed after staying in the certain limiting groove 21.
When the hemispherical lamp body 20 rotates relative to the angle adjusting member 10, the ball plunger 11 can jump between two adjacent limiting grooves 21, and the hollow elastic sheet 13 provides an elastic restoring force for the ball plunger 11 in the jumping process.
In addition, the angle adjusting part 10 is further provided with an angle adjusting part body 14 at a position corresponding to the hemispherical lamp body 20, the angle adjusting part body 14 is annularly arranged around the hemispherical lamp body 20, the hemispherical lamp body 20 is pivotally hinged to the angle adjusting part body 14, and two ends of the half-angle adjusting ring 12 are integrally formed with the angle adjusting part body 14.
In the utility model, the hemispherical lamp body 20 is installed in the angle adjusting member 10 and is hinged with the angle adjusting member 10, the angle adjusting part 11 is arranged on the angle adjusting member 10, the hemispherical lamp body 20 is provided with a plurality of limiting grooves 21 at positions corresponding to the angle adjusting part 11, the plurality of limiting grooves 21 are uniformly arranged along the rotating direction of the hemispherical lamp body 20, the angle adjusting part 11 can not only extend into each limiting groove 21, but also the angle adjusting part 11 can jump between two adjacent limiting grooves 21, and further, in the rotating process of the hemispherical lamp body 20, the angle adjusting part 11 and the limiting grooves 21 are mutually matched for limiting the rotating angle of the hemispherical lamp body 20, so that the problem that the damping in the pivotal connection is slightly aged after being used for a plurality of times is solved, the rotation angle of the hemispherical lamp body 20 is not controlled, so that the rotation stability of the hemispherical lamp body 20 is further improved, and the use experience of a user is also further improved.
In order to enable the angle adjusting part body 14 to be rotatably installed on the installation surface ring 30, the angle adjusting part body 14 is provided with a plurality of elastic clamping protrusions 141 at positions corresponding to the installation surface ring 30, clamping grooves 31 are formed at positions corresponding to the elastic clamping protrusions 141 at the inner side of the installation surface ring 30, and after the elastic clamping protrusions 141 are clamped in the clamping grooves 31, the elastic clamping protrusions 141 can slide in the clamping grooves 31; in the specific operation process, the elastic clamping protrusion 141 needs to be extruded into the clamping groove 31, and the elastic clamping protrusion 141 is clamped in the clamping groove 31 after being recovered, so that the elastic clamping protrusion slides in the clamping groove 31.
In order to enable the angle of the angle adjusting piece 10 to be adjustable in the rotating process relative to the mounting surface ring 30, the angle adjusting piece body 14 is further provided with a plurality of elastic abutting protrusions 142 at positions corresponding to the mounting surface ring 30, the mounting surface ring 30 is provided with a plurality of abutting grooves 32 at positions corresponding to the elastic abutting protrusions 142, and the abutting protrusions are arranged in parallel at the inner side of the mounting surface ring 30;
the elastic abutting protrusion 142 can be clamped with the abutting groove 32, the elastic abutting protrusion 142 can also jump between the abutting protrusions, and then the elastic abutting protrusion 142 and the abutting groove 32 are matched with each other to limit the rotating angle of the angle adjusting piece 10 body.
In order to install the hemispherical embedded universal LED spot lamp, the installation torsion spring bracket 40 includes: installation department 41, with installation department 41 locates through joint plate 42 and the cover that the pivot is connected torsion spring 43 of pivot, torsion spring 43's one end butt installation department 41, torsion spring 43's the other end butt joint plate 42.
In the installation process, firstly, a hole with the size suitable for the hemispherical embedded universal LED spotlight is formed in the ceiling, the clamping connection plate 42 is straightened, the hemispherical embedded universal LED spotlight penetrates through the opening from the bottom, the clamping connection plate 42 is loosened after the installation surface ring 30 is abutted against the bottom of the opening, the clamping connection plate 42 can be abutted against the inner side of the ceiling, and the hemispherical embedded universal LED spotlight can be installed on the ceiling.
In order to further enhance the stability of installation, the clamping plate 42 is hollowed and bent inward to form an abutting plate 421, the abutting plate 421 abuts against the inner side of the ceiling, and the abutting plate 421 is used for increasing the stability of the installation torsion spring bracket 40 on the ceiling.
In the present invention, the hemispherical lamp body 20 has a specific structure as follows, and the hemispherical lamp body 20 includes: the LED lamp comprises an LED light source 22, a light source support 23 for fixing the LED light source 22 in the hemispherical lamp body 20, a reflecting cup 24 clamped in the hemispherical lamp body 20, and a lens 25 clamped between the light source support 23 and the reflecting cup 24, wherein the LED light source 22 emits light towards the lens 25, and light passes through the lens 25 and then passes through the reflecting cup 24 to be emitted to the outside.
In order to enhance the heat dissipation effect of the hemispherical lamp body 20, the top of the hemispherical lamp body 20 is provided with a heat dissipation portion 26, the heat dissipation portion 26 is composed of a plurality of heat dissipation fins 261 which are arranged in parallel at a certain distance, and the heat dissipation fins 261 and the gaps between two adjacent heat dissipation fins 261 accelerate the speed of air convection, thereby increasing the heat dissipation effect.
For the purpose of wiring and waterproofing the hemispherical lamp body 20, a wiring inlet 27 is further formed in the top of the hemispherical lamp body 20, a power cord is connected into the hemispherical lamp body 20 through the wiring inlet 27 and electrically connected with the LED light source 22, and the power cord supplies power to the LED light source 22; a waterproof rubber plug 28 is further arranged between the wire inlet 27 and the power line, the power line is sleeved with the waterproof rubber plug 28 and clamped at the wire inlet 27, and the waterproof rubber plug 28 is used for preventing the hemisphere lamp body 20 from being waterproof.
The present invention has been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, and the scope of protection is still within the scope of the utility model.

Claims (10)

1. The utility model provides an embedded universal LED shot-light of hemisphere, its characterized in that includes: the angle adjusting part is arranged in the angle adjusting part, and the hemispherical lamp body is hinged with the angle adjusting part through a pivot;
the angle adjusting part is arranged at a position corresponding to the hemispherical lamp body, the hemispherical lamp body is provided with a plurality of limiting grooves at a position corresponding to the angle adjusting part, and the limiting grooves are uniformly arranged along the rotation direction of the hemispherical lamp body;
in the angle adjusting process, the angle adjusting part jumps between two adjacent limiting grooves to limit the rotating angle of the hemispherical lamp body.
2. The hemispherical embedded universal LED spot lamp according to claim 1, wherein the angle adjusting member is provided with a half-angle adjusting ring at a position corresponding to the hemispherical lamp body, the half-angle adjusting ring extends in an arc shape along a rotation direction of the hemispherical lamp body, the angle adjusting portion is a ball plunger provided on the half-angle adjusting ring, and the ball plunger is connected to the half-angle adjusting ring through a hollowed-out elastic sheet.
3. The hemispherical embedded universal LED spot lamp as claimed in claim 2, wherein the angle adjusting member is further provided with an angle adjusting member body at a position corresponding to the hemispherical lamp body, and the angle adjusting member body is annularly arranged around the hemispherical lamp body;
the hemisphere lamp body with the angle adjusting body pivot is articulated, the both ends of half angle adjustable ring with angle adjusting body integrated into one piece.
4. The hemispherical embedded universal LED spotlight of claim 3, further comprising: the angle adjusting piece body is rotatably arranged on the mounting surface ring;
the angle adjusting part body is corresponding the position of mounting surface ring is equipped with a plurality of elasticity joint archs, encircles the mounting surface ring inboard is corresponding the bellied position of elasticity joint is equipped with the joint groove, the protruding joint of elasticity joint behind the joint groove, the elasticity joint arch can the joint inslot slides.
5. The hemispherical embedded universal LED spotlight according to claim 4, wherein the angle adjusting body is further provided with a plurality of elastic abutting protrusions at positions corresponding to the mounting surface ring, the mounting surface ring is provided with a plurality of abutting grooves at positions corresponding to the elastic abutting protrusions, and the abutting protrusions are arranged in parallel around the inner side of the mounting surface ring;
the protruding not only can the joint of elasticity butt the butt groove, the protruding also can be adjacent two of elasticity butt is beated between the butt arch, and then the elasticity butt protruding with mutually support between the butt groove and be used for the restriction the turned angle of angle modulation spare body.
6. The hemispherical embedded universal LED spot lamp as claimed in claim 5, wherein mounting torsion spring brackets are mounted at both sides of the mounting surface ring;
the installation torsional spring support includes: the installation department, with the installation department is located through joint board and the cover that the pivot is connected the torsional spring of pivot, the one end butt of torsional spring the installation department, the other end butt of torsional spring joint board.
7. The hemispherical embedded universal LED spot lamp as claimed in claim 6, wherein the clamping plate is hollowed and bent inwards to form an abutting plate, and the abutting plate is used for increasing the stability of the installation of the torsion spring bracket on the ceiling.
8. The hemispherical embedded universal LED spot lamp according to claim 1, wherein the hemispherical lamp body comprises: the LED light source, will the LED light source is fixed in the light source support in the hemisphere lamp body, the joint in the reflection of light cup in the hemisphere lamp body and press from both sides and locate the light source support with reflect light the lens between the cup, the LED light source orientation the lens is luminous, and light passes after passing the lens and passes reflection of light cup and jets out to the external world.
9. The hemispherical embedded universal LED spot lamp as claimed in claim 8, wherein a heat dissipating part is provided on the top of the hemispherical lamp body, and the heat dissipating part is composed of a plurality of heat dissipating fins arranged in parallel at a certain distance from each other.
10. The hemispherical embedded universal LED spot lamp as claimed in claim 9, wherein the top of the hemispherical lamp body is further provided with a wire inlet, and a power line is connected into the hemispherical lamp body through the wire inlet and electrically connected with the LED light source;
the waterproof rubber plug is sleeved on the power line and clamped at the position of the wire inlet, and the waterproof rubber plug is used for preventing the hemisphere lamp body from being waterproof.
CN202220607776.XU 2022-03-17 2022-03-17 Hemispherical embedded universal LED spotlight Active CN216952792U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220607776.XU CN216952792U (en) 2022-03-17 2022-03-17 Hemispherical embedded universal LED spotlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220607776.XU CN216952792U (en) 2022-03-17 2022-03-17 Hemispherical embedded universal LED spotlight

Publications (1)

Publication Number Publication Date
CN216952792U true CN216952792U (en) 2022-07-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220607776.XU Active CN216952792U (en) 2022-03-17 2022-03-17 Hemispherical embedded universal LED spotlight

Country Status (1)

Country Link
CN (1) CN216952792U (en)

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