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Nanjing Tanso Photoelectric Co., Ltd.

Nanjing Tanso Photoelectric Co., Ltd.

Specializing in R&D and production of LED optoelectronic products and visual inspection instruments

企业使命

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NEWS

NEWS

〖Major good news〗---- Tanso Optoelectronics won the case!

〖Major good news〗---- Tanso Optoelectronics won the case!

   In 2020, our company found in the sales process that the model specification produced and sold by Zhejiang Zhengan Explosion-proof Electric Co., Ltd. is DGC22/127L (A) mine flameproof LED bracket light, and its appearance is the same as our company's announcement on February 8, 2020. The State Intellectual Property Office applied for the design patent of CN306034899S mine explosion-proof lamp, and authorized the announcement on September 4, 2020, and obtained the official "Design Patent Certificate". The production, sale, and promise to sell products of which others enjoy the design patent rights under the permission of our company constitute an infringement of our company's rights. On January 26, 2021 and April 1, 2021, our company sent a lawyer's letter to Zhejiang Zhengan Explosion-proof Electric Co., Ltd. (see Annex 1 and Annex 2 for details), requesting it to immediately stop production, sales, and promise to sell the above-mentioned infringing products. product. Zhejiang Zhengan Explosion-proof Electric Co., Ltd. applied to the State Intellectual Property Office for patent invalidation on May 10, 2021. The collegial panel of the State Intellectual Property Office conducted an oral hearing on August 18, 2021, and finally made a decision to maintain the design patent right of No. ZL2020300480912. decision (Annex 3). Regarding this infringement case, our judicial affairs department, technical department, administrative department and related personnel actively investigated and collected evidence before the case was tried. In the trial, we fought hard, and finally safeguarded the legitimate rights and interests of Tamsuo Optoelectronics, improved the distinctiveness of the "Tansuo" trademark, and also reflected our firm determination and persistent action on the road of intellectual property protection.
Time of issue: : 2021-09-29
What are the characteristics of LED bracket lights? How should we choose it?

What are the characteristics of LED bracket lights? How should we choose it?

  LED bracket light is a type of lamps that we use more now, because it is different from other ordinary lights, it can be adjusted in any direction, it is very convenient to install, and the bracket can be designed according to specific needs, so It can make the lamp have a longer service life while ensuring our lighting. So how should we choose LED bracket lights? The editor has put forward some more practical suggestions for everyone in the article, let's take a look at the article together!   What are the characteristics of LED bracket lights?    1. According to the different built-in microchips, LED bracket lights can be divided into power chip combination and high-power chip. The former has relatively stable performance and is suitable for small-scale irradiation. The latter structure is relatively large and can be illuminated at large distances. 2. The LED bracket light can be designed into various brackets according to different usage conditions, so that the LED bracket light can be adjusted in any direction, and it is more convenient to install. At the same time, the LED bracket light has a larger dimming angle than the general LED light, so it is more flexible to use. 3. The LED stand light adopts an integrated heat dissipation structure design. Compared with the general heat dissipation structure design, the heat dissipation area is increased by 80%, which not only ensures the luminous efficiency of the LED stand light, but also makes it have a longer service life. . 4. The LED bracket light also has a special waterproof design, using a circuit board treated with a special process, and a rain-guiding groove is added inside, which can ensure that even if water enters, it will not affect the use of the LED bracket light. 5. The LED bracket light can adjust the direction arbitrarily, and has a structure that is not affected by climatic conditions, so its use range is very wide. Generally suitable for building outlines, stadiums, overpasses, parks, monuments, etc.   How to choose LED bracket lights?  1. Choose a regular manufacturer  Having a regular manufacturer is the responsibility of quality assurance and after-sales, so you should choose a regular manufacturer when choosing an LED stand light, which will give you an extra layer of protection.  2. Choose according to the projected area and distance  The projection distance of the LED stand light is related to the lens and power. The higher the power, the brighter the projection brightness, the narrower the lens angle, and the longer the projection distance.       The above knowledge is some of the knowledge about LED bracket lights that the editor has summarized for you. If you have any doubts, you are welcome to contact our professional editor at any time!
Time of issue: : 2021-09-10
How to choose LED roadway lights? Its structural features are these!

How to choose LED roadway lights? Its structural features are these!

 Maybe many friends feel unfamiliar when they hear the term LED roadway light. In fact, it is normal for everyone to feel unfamiliar, because we don’t usually use this product a lot, and its use environment is generally underground. , mines or tunnels, etc. If you want to buy this kind of product, you should buy it from the aspects of illumination, use time, and maintenance convenience. In addition, we also need to understand its structural characteristics, let's take a look in the article!   How to choose LED roadway lights?   1, illuminance  (1) Low illumination requirements If we have low illumination requirements for LED roadway lights, generally we can choose all light sources. For example, if we need lamps to provide lighting for users, we can choose low-brightness fluorescent lamps and other light sources. (2) High illumination requirements When we have high requirements for the illumination of LED roadway lights, the editor recommends that you choose a high-intensity gas discharge light source that is more cost-effective. For example, when we need to install the lamp in a higher position, we can use a high-intensity discharge light source.  2. Use time  The use of 2000 hours per year is a watershed. If we use LED roadway lights for more than 2000 hours per year, we can choose high-intensity gas light sources such as fluorescent lamps, and if we use less than 2000 hours per year, it is more economical to use ordinary incandescent lamps. cost-effective.  3. Maintenance convenience   The choice of LED roadway light source must not ignore the convenience of maintenance in the later stage. If the selected light source has a short lifespan or frequent problems, regular maintenance and overhaul are required, but if the maintenance and overhaul are inconvenient, it will be very troublesome, so it is not conducive to some The maintenance place must choose a long-life LED roadway light.   What are the structural characteristics of LED roadway lights? 1. Good explosion-proof performance, can easily be used in any dangerous place. 2. Using led as the source of light has high efficiency, wide irradiation range and a service life of up to ten years. 3. It has good electromagnetic compatibility to ensure that it will not affect the surrounding working environment. 4. The lamp body is made of a lighter alloy material, which has the advantages of strong corrosion resistance and impact resistance. 5. Small in size and easy to carry, suitable for use in various places, and the operation is simple and easy to understand.      After these introductions of the editor, have you learned more about the knowledge of LED roadway lights? If you want to purchase this product, you can contact us at any time!
Time of issue: : 2021-07-19
〖Major good news〗---- Tanso Optoelectronics won the case!

〖Major good news〗---- Tanso Optoelectronics won the case!

   In 2020, our company found in the sales process that the model specification produced and sold by Zhejiang Zhengan Explosion-proof Electric Co., Ltd. is DGC22/127L (A) mine flameproof LED bracket light, and its appearance is the same as our company's announcement on February 8, 2020. The State Intellectual Property Office applied for the design patent of CN306034899S mine explosion-proof lamp, and authorized the announcement on September 4, 2020, and obtained the official "Design Patent Certificate". The production, sale, and promise to sell products of which others enjoy the design patent rights under the permission of our company constitute an infringement of our company's rights. On January 26, 2021 and April 1, 2021, our company sent a lawyer's letter to Zhejiang Zhengan Explosion-proof Electric Co., Ltd. (see Annex 1 and Annex 2 for details), requesting it to immediately stop production, sales, and promise to sell the above-mentioned infringing products. product. Zhejiang Zhengan Explosion-proof Electric Co., Ltd. applied to the State Intellectual Property Office for patent invalidation on May 10, 2021. The collegial panel of the State Intellectual Property Office conducted an oral hearing on August 18, 2021, and finally made a decision to maintain the design patent right of No. ZL2020300480912. decision (Annex 3). Regarding this infringement case, our judicial affairs department, technical department, administrative department and related personnel actively investigated and collected evidence before the case was tried. In the trial, we fought hard, and finally safeguarded the legitimate rights and interests of Tamsuo Optoelectronics, improved the distinctiveness of the "Tansuo" trademark, and also reflected our firm determination and persistent action on the road of intellectual property protection.
Time of issue: : 2021-09-29
What are the characteristics of LED bracket lights? How should we choose it?

What are the characteristics of LED bracket lights? How should we choose it?

  LED bracket light is a type of lamps that we use more now, because it is different from other ordinary lights, it can be adjusted in any direction, it is very convenient to install, and the bracket can be designed according to specific needs, so It can make the lamp have a longer service life while ensuring our lighting. So how should we choose LED bracket lights? The editor has put forward some more practical suggestions for everyone in the article, let's take a look at the article together!   What are the characteristics of LED bracket lights?    1. According to the different built-in microchips, LED bracket lights can be divided into power chip combination and high-power chip. The former has relatively stable performance and is suitable for small-scale irradiation. The latter structure is relatively large and can be illuminated at large distances. 2. The LED bracket light can be designed into various brackets according to different usage conditions, so that the LED bracket light can be adjusted in any direction, and it is more convenient to install. At the same time, the LED bracket light has a larger dimming angle than the general LED light, so it is more flexible to use. 3. The LED stand light adopts an integrated heat dissipation structure design. Compared with the general heat dissipation structure design, the heat dissipation area is increased by 80%, which not only ensures the luminous efficiency of the LED stand light, but also makes it have a longer service life. . 4. The LED bracket light also has a special waterproof design, using a circuit board treated with a special process, and a rain-guiding groove is added inside, which can ensure that even if water enters, it will not affect the use of the LED bracket light. 5. The LED bracket light can adjust the direction arbitrarily, and has a structure that is not affected by climatic conditions, so its use range is very wide. Generally suitable for building outlines, stadiums, overpasses, parks, monuments, etc.   How to choose LED bracket lights?  1. Choose a regular manufacturer  Having a regular manufacturer is the responsibility of quality assurance and after-sales, so you should choose a regular manufacturer when choosing an LED stand light, which will give you an extra layer of protection.  2. Choose according to the projected area and distance  The projection distance of the LED stand light is related to the lens and power. The higher the power, the brighter the projection brightness, the narrower the lens angle, and the longer the projection distance.       The above knowledge is some of the knowledge about LED bracket lights that the editor has summarized for you. If you have any doubts, you are welcome to contact our professional editor at any time!
Time of issue: : 2021-09-10
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ABOUT US

Based on the military technology background, Nanjing TANSO optoelectronics Co., Ltd. was established in January 2007. It is the first high-tech enterprise in China to apply LED lighting technology to coal mine lighting. The company takes green, energy-saving and environmental protection as its development goal, and provides customers with the most competitive products and services that are professional, standardized and personalized.
The five product series independently developed by the company are: mine explosion-proof series, non coal explosion-proof series, military optical series, lighting engineering series and ship lighting series, providing customers with one-stop solutions.

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2007Year

Founded

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18Year

Industry experience

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Company Patent

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Project Performance

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