1.Elegant appearance and patent design(only  MINGFENG have), obtained pratical patents certificate.
2. To adapt in different enviroment, we providing two models for potion, one is Plastic, another is PMMA+Aluminum.
3. The Plastic model comply with IP69K, IK10, IP66 PMMA+ALU mode is IK08, IP66.
4.Using diamond-shaped optical design, so the overall light is uniform and no dark areas.
5.Rotating end cover + terminal design, easy to wiring, convenient and time-saving.
6.The installation clip is reversed hook design. Product can easily directly lock into the clip (without any screws).
Fast easy installation to save cost and time.
7.Multi-functions : built-in microwave sensor, 1-10V/DALI dimmable,
Emergency battery,CCT adjustbale and other function is available.
8.Suspended installation,Empended installation, Surface Celling installation for options,
Linkable and Non-Linkable can be provided.
9.Plastic models can be used in other harsh environments such as food plants, aluminum+PMMA models can be used in
farms and other occasions containing ammonia.
 

With the continuous development of modern technology, Triproof light with advanced protective performance are widely used in various specific occasions that require durability and durability. These specific occasions include but are not limited to: extremely harsh environments such as outdoor industries, mines, and oceans, as well as narrow lighting occasions such as sewers, subways, and tunnels.

Among them, outdoor industrial applications have a wide range, especially in the fields of steel, petrochemical, and other fields, with a relatively high frequency of use. As a lighting device for outdoor industrial occasions, the three proof lamp is mainly reflected in its ability to withstand harsh environments and maintain long-term normal use under high temperatures and pressures. Therefore, the lamp bodies and circuit boards of these lamps are usually specially processed with explosion-proof, anti-corrosion and other materials to improve their durability and damage resistance, ensuring that the lamps themselves do not pose other hazards while ensuring work safety.
For places with extremely harsh lighting environments, such as subways, sewers, etc., the three proof lights also play a very important lighting role. In these environments, three proof lights are often used as the main or auxiliary lighting to ensure the operability of operations, ensuring that people can work normally in narrow and inconvenient environments. In addition, the use of three proof lights can also help prevent the dangers caused by lighting equipment failures, ensuring the safety of workers and the smooth progress of operations.

In short, the three proof lights have important lighting effects and have broad application prospects in specific situations. With the development of more high-tech lighting technologies, the three proof lights also have more intelligent application prospects, and will continue to play an important lighting role in multiple fields in the future.

The three proof lamp is a lighting device with waterproof, dustproof, and explosion-proof functions. It is widely used in outdoor environments and special workplaces. The advantages and disadvantages of three proof lights vary, and will be explained in detail below.
Firstly, one of the advantages of the three proof lights is their excellent waterproof performance. Whether in rainy or humid environments, the three proof lights can work normally and will not be eroded by water. This makes the three proof lights an ideal choice for outdoor lighting, especially suitable for outdoor construction sites, docks, and other places.
Secondly, the three proof lights also have excellent dust prevention function. In dusty construction sites or dusty environments, ordinary lighting fixtures are easily blocked by dust, which affects the lighting effect. The three proof lamp adopts a special sealing design, which can effectively prevent dust from entering the interior of the lamp and ensure the normal operation of the lamp.
In addition, the three proof lights also have explosion-proof function. In some flammable and explosive places, such as chemical plants, oil fields, etc., ordinary lighting fixtures may explode due to sparks or electric arcs. The three proof lights adopt explosion-proof materials and explosion-proof structure design, which can effectively prevent sparks from causing explosions and ensure the safety of the workplace.

However, there are also some drawbacks to the three prevention lights. Firstly, due to its unique design and materials, the cost of the three proof lamp is relatively high. Compared to ordinary lamps, the price of Triproof light is slightly higher. Secondly, the maintenance and upkeep of the three prevention lights is relatively complex. Due to its special protective structure, repairing and replacing components requires a certain level of professional knowledge and skills.
In summary, the three proof lights have excellent waterproof, dustproof, and explosion-proof functions, suitable for outdoor environments and special workplaces. Despite its high cost and relatively complex maintenance, its safety and reliability make it the preferred choice in many industries. For people who need to work in harsh environments, three proof lights are an indispensable lighting device.
The three protections refer to: waterproof, dustproof, and anti-corrosion.

Triproof light are generally used in industrial lighting areas with strong corrosiveness, high dust content, and rain exposure, such as power plants, steel, petrochemical, ships, venues, parking lots, basements, etc.
Reaching the protection level of IP65. Three proof lights are commonly known as
The three proof lights are waterproof, dustproof, and shockproof. Dialect: Waterproof or dustproof lights.

1. Waterproof grade: IP65;
2. Having waterproof, dustproof, and moisture-proof functions;
3. Maximum power: 2 * 58W;
4. Product size: Depending on the wattage, the size may vary.
5. T8 and T5 fluorescent tubes,;
6. Available in various materials including PC, PS, PMMA, and ABS;
7. There are 1 specifications × 20 (18) W, 2 × 20 (18) W, 1 × 36 (40) W, 2 × 36 (40) W, 1 × 58W, 2 × 58W.
The lighting fixtures made of PC material are the best material styles, and they will not crack and are durable when stepped on; But the transparency of lamps is slightly lower than that of ABS materials.
Lamps made of ABS material are brittle and prone to cracking, but have good transparency and bright color. The price of PMMA material is relatively cheap, which is lower than that of ABS material.
At present, the Triproof light produced in the market are mostly ABS+PS or PC+PS. However, some African countries still place a greater emphasis on PMMA materials
1. This utility model relates to lighting equipment, in particular to a three proof lamp.

Background technology:
2. LED three proof lamp is a type of LED specialized lighting lamp made of specialized protective materials with dustproof, waterproof, and explosion-proof (anti-corrosion) functions. It is widely used in various areas and places that require moisture-proof, dustproof, and anti-corrosion, such as bathrooms, saunas, hospitals, canteens, commercial venues, mil-itary barracks, bakeries, various material warehouses, assembly workshops, and production workshops.
3. As disclosed in the Chinese utility model patent with application number 201621396588.8, a LED three proof lamp includes a lamp bottom and a lampshade, which are integrally formed to form a lamp body. The lamp body is equipped with a luminous body, a reflective plate, and a power drive module. The luminous body is formed by an LED lamp, and the power drive module is connected to the luminous body to drive the LED lamp on the luminous body to emit light; The luminous body and power drive module are fixed on the reflector; The two ends of the lamp body are respectively equipped with a first end cover and a second end cover; The back of the lamp body is equipped with an installation bracket, and one end of the lamp body where the second end cover is located is equipped with a waterproof joint.

4. The installation method of the LED three proof lights mentioned above, including their end covers, light emitting bodies, driver modules, and other components, often uses fasteners such as screws, which has a low installation efficiency and needs further improvement.
Technical implementation elements:
The technical problem to be solved by this utility model is to provide a three proof lamp that can simplify the assembly structure, improve installation and production efficiency, in response to the shortcomings of the existing technology mentioned above.
The technical solution adopted by this utility model to solve the above technical problems is: a three proof lamp, comprising a lamp body and an end cover, which is characterized in that:
7. The end cover has two ends, each located in the length direction of the lamp body. The end cover includes a cover plate and a flange formed around the cover plate. The flange extends along the length direction of the lamp body, and is clamped into the outer circumference of the corresponding end of the lamp body to achieve the clamping and fixation of the end cover and the lamp body.
8. By fixing the lamp body and end cover with clamps, it is easy to assemble the end cover and lamp body, which can improve the installation and production efficiency of the lamp.
Furthermore, the end cover also includes screws that secure the cover plate and the lamp body, thereby further securing the end cover and the lamp body, thereby avoiding the end cover from moving relative to the lamp body in the length direction of the lamp body.
Furthermore, in order to improve the sealing performance and waterproof performance of the connection between the end cover and the lamp body, the end cover also includes a sealing ring, which is arranged between the flange of the lamp body and the end cover and the connection of the cover plate.

11. Furthermore, the three proof lamp also includes a light source, which is arranged inside the lamp body. The inner sides of the two side walls in the width direction of the lamp body are respectively formed with first card slots, and the light source is clamped into the first card slot, thereby facilitating the assembly of the lamp body and the light source.
12. Furthermore, the light source comprises a PCB substrate and an LED light emitting body fixed on the lower surface of the PCB substrate. The PCB substrate of the light source is clamped into a first card slot, and both the PCB substrate and the first card slot extend along the length direction of the lamp body. The two ends of the PCB substrate are respectively connected to the cover plates of the corresponding end caps, thereby avoiding the movement of the light source in the length direction of the lamp body.
13. Furthermore, the three proof lamp also includes an installation bracket for installing the three proof lamp with an external installation foundation. The installation bracket is set at the top of the lamp body and is clamped and fixed with the lamp body, thereby facilitating the assembly of the lamp body and the installation bracket.

14. Furthermore, the clamping and fixing method is as follows: the installation bracket comprises a mounting plate and a clamping plate, the mounting plate spans the lamp body, the clamping plate is formed at both ends of the mounting plate, a second clamping groove is formed on the outer side wall of the lamp body, the second clamping groove is formed on both sides of the lamp body width direction and is formed by the inward concave concave outer side wall of the lamp body, and a clamping protrusion is formed on the clamping plate that can be clamped into the second clamping groove, This will secure the installation bracket and lamp body.
15. Furthermore, the three proof lamp further comprises a light source, a driving module for driving the light source, and a driving bracket. The light source and driving module are arranged inside the lamp body, and the driving bracket has two and is respectively arranged at both ends of the driving module;

16. The driving module comprises a driving body and a mounting substrate, wherein the driving body is fixed on the mounting substrate, and the mounting substrate is provided with a card hole;
17. The driving bracket comprises a bracket body and a first buckle formed on the bracket body. The bracket body is clamped and fixed with the lamp body, and the first buckle is clamped into the clamp hole. This makes it easy to assemble the driver module inside the lamp body.
18. Furthermore, the drive bracket further includes a second buckle formed on the bracket body, which is attached to the upper surface of the mounting substrate of the drive module, thereby avoiding the drive module from moving up and down.
19. Furthermore, the clamping and fixing method of the driving bracket and the lamp body is that a third card groove is formed on the inner side of the side wall of the lamp body, and the third card groove is respectively formed on both sides of the width direction of the lamp body. The third card groove is formed by the inward concave outward of the side wall of the lamp body, and the ends of the bracket body on both sides of the width direction of the lamp body can be respectively clamped into the third card groove, thereby fixing the driving bracket and the lamp body.
20. Compared with existing technologies, the advantages of this utility model are that by fixing the lamp body and end cover in a clamping manner, the assembly of the end cover and lamp body is convenient, and the installation and production efficiency of the lamp can be improved; By assembling the main structure, light source, driver module, and installation bracket of the lamp with the lamp body through clamping, the installation and production efficiency of the lamp can be further improved.
Illustrated Figures
21. Figure 1 is a schematic diagram of the three proof lamp of the embodiment of this utility model;
22. Figure 2 is a schematic diagram of the decomposition structure of the three proof lamp in the embodiment of this utility model;
23. Figure 3 is a schematic diagram of the driving module and driving bracket of the three proof lamp in the embodiment of this utility model;
24. Figure 4 is a schematic diagram of the partial decomposition structure of the driving module and driving bracket of the three proof lamp in the embodiment of this utility model;
25. Figure 5 is a cross-sectional view of the three proof lamp of the embodiment of this utility model.
Specific implementation method
26. The following describes in detail the embodiments of this utility model, and examples of the embodiments are shown in the accompanying drawings, where the same or similar labels represent the same or similar components or components with the same or similar functions.
In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial" The orientation or positional relationship indicated by "circumferential direction" is based on the orientation or positional relationship shown in the attached drawings, and is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying the device or
The components must have a specific orientation, be constructed and operated in a specific orientation. Since the embodiments disclosed in this utility model can be set in different directions, these terms indicating direction are only for illustration and should not be considered as limitations, such as "up" and "down" not necessarily being limited to directions opposite or consistent with the direction of gravity. In addition, features limited to "first" and "second" may explicitly or implicitly include one or more of these features.
28. Referring to Figures 1 to 5, a three proof lamp comprises a lamp body 1, a light source 2, a drive module 3, an end cover 4, and a waterproof joint 5. The lamp body 1 is an integrated formed structure of an integrated lamp shell and a lamp shade, and in this embodiment, the lamp body 1 is in a long strip shape. The light source 2 and the driver module 3 are arranged inside the lamp body 1.
29. The inner sides of the two side walls in the width direction of lamp body 1 are respectively formed with a first card slot 11. The side walls of lamp body 1 gradually tilt towards the inner part of lamp body 1 from top to bottom at the position where the first card slot 11 is formed, preferably at a smaller angle relative to the horizontal direction. The light source 2 includes a PCB substrate 21 and an LED light emitting body 22 fixed on the PCB substrate 21. The PCB substrate 21 of the light source 2 is clamped into the first card slot 11, and the LED light emitting body 22 is set on the lower surface of the PCB substrate 21 (referring to the "bottom" in the installation state, and the reverse view is shown in Figure 2 and Figure 5 for clear schematic purposes). The first card slot 11 and PCB substrate 21 can both extend along the length direction of the lamp body 1.
30. The end cap 4 has two ends, each set at the length direction of the lamp body 1. The end cover 4 includes a cover plate 41 and a flange 42 formed around the cover plate 41, and the flange 42 extends along the length direction of the lamp body 1. During installation, flange 42 is clipped into the outer circumference of the corresponding end of lamp body 1, thereby achieving the clamping and fixation of end cover 4 and lamp body 1. To avoid the movement of the end cover 4 relative to the lamp body 1 in the length direction of the lamp body 1, screws 43 can also be used to further fix the cover plate 41 of the end cover 4 and the lamp body 1. The end of the light source 2 in the length direction mentioned above can contact the cover plate 41 of the end cover 4, thereby avoiding the light source 2 from moving in the length direction of the lamp body 1. The end cover 4 also includes a sealing ring 44, which is arranged between the flange 42 of the lamp body 1 and the end cover 4 and the connection of the cover plate 41, thereby playing a waterproof and dustproof role.
31. Screw connection between waterproof joint 5 and end cover 4.
32. The three proof lamp also includes a mounting bracket 6 and a driving bracket 7, wherein the mounting bracket 6 is arranged at the top of the lamp body 1, which can be roughly U-shaped. The mounting bracket 6 can have at least two, spaced along the length direction of the lamp body 1. Each installation bracket 6 includes a mounting plate 61 and a clamping plate 62, which spans across the lamp body 1. The clamping plate 62 is formed at both ends of the mounting plate 61, and a second clamping groove 12 is formed on the outer side wall of the lamp body 1. The second clamping groove 12 is formed on both sides of the width direction of the lamp body 1, and is formed by an inward depression on the outer side wall of the lamp body 1, and each second clamping groove 12 can extend along the length direction of the lamp body 1, A clamping protrusion 621 is formed on the clamping plate 62 that can be inserted into the second clamping groove 12, thereby achieving the fixation of the installation bracket 6 and the lamp body 1. The installation plate 61 is used to fix the installation bracket 6 to the external installation foundation, such as the ceiling.
33. The drive bracket 7 has two, which are respectively arranged at both ends of the drive module 3 (along the length direction of the lamp body 1). The driver module 3 includes a driver body 31 and an installation substrate 32, which is fixed on the installation substrate 32 and is provided with a card hole 321 on the installation substrate 32. The drive bracket 7 includes the bracket body 71 and the first and second buckles 72 and 73 formed on the bracket body 71. The first buckle 72 can be inserted into the card hole 321 from bottom to top, while the second buckle 73 is connected to the upper surface of the installation substrate 32 of the drive module 3. Therefore, the first buckle 72 and the second buckle 73 limit the drive module 3 in the up and down directions, the length direction of the lamp body 1, and the width direction of the lamp body 1, thereby limiting the drive bracket 7 and the drive module 3