搜索
imgboxbg

News Center

Exciting information for you

科思
/
/
Advantages of ceramic materials used in LED engineering lighting products
NEWS

News Center

Advantages of ceramic materials used in LED engineering lighting products

(Summary description)     Now LED lamps and ceramic materials are combined to produce new integrated lamps, which combine the advantages of ceramics to the extreme. The ceramic itself does not collect heat and is not fully enclosed. It has a microporous structure, which can increase the contact area with the air, so it can directly dissipate heat without affecting the heat dissipation effect of the LED lamp.         Compared with the lamp body composed of aluminum substrate and metal material, in the state of natural convection, the active radiation heat dissipation capacity of the ceramic integrated lamp is 8.8 times stronger, and the heat dissipation advantage is obvious. The ceramic material itself is non-conductive and is a good insulator, which can effectively improve the safety of LED engineering lighting products, which is not available in other metal materials. Comprehensive consideration, the application of ceramic materials in LED engineering lighting products is the most suitable insulating material. The ceramic itself has insulation, high temperature resistance, oxidation resistance, acid and alkali resistance, cold and thermal shock resistance, and low thermal expansion coefficient, which ensures the stability of LED engineering lighting products in high and low temperature environments or other harsh environments. Ceramics can withstand high voltage, can prevent leakage and breakdown, have no noise, and will not generate coupling parasitic capacitance with LED engineering lighting products, thus simplifying the filtering process; the required creepage distance is shorter than that of the metal body, which further saves LED engineering The lighting product space is more conducive to the design of engineers and the passing of electrical certification.

Advantages of ceramic materials used in LED engineering lighting products

(Summary description)
    Now LED lamps and ceramic materials are combined to produce new integrated lamps, which combine the advantages of ceramics to the extreme. The ceramic itself does not collect heat and is not fully enclosed. It has a microporous structure, which can increase the contact area with the air, so it can directly dissipate heat without affecting the heat dissipation effect of the LED lamp.

 



 

   
Compared with the lamp body composed of aluminum substrate and metal material, in the state of natural convection, the active radiation heat dissipation capacity of the ceramic integrated lamp is 8.8 times stronger, and the heat dissipation advantage is obvious.

The ceramic material itself is non-conductive and is a good insulator, which can effectively improve the safety of LED engineering lighting products, which is not available in other metal materials. Comprehensive consideration, the application of ceramic materials in LED engineering lighting products is the most suitable insulating material.

The ceramic itself has insulation, high temperature resistance, oxidation resistance, acid and alkali resistance, cold and thermal shock resistance, and low thermal expansion coefficient, which ensures the stability of LED engineering lighting products in high and low temperature environments or other harsh environments.

Ceramics can withstand high voltage, can prevent leakage and breakdown, have no noise, and will not generate coupling parasitic capacitance with LED engineering lighting products, thus simplifying the filtering process; the required creepage distance is shorter than that of the metal body, which further saves LED engineering The lighting product space is more conducive to the design of engineers and the passing of electrical certification.


Information
    Now LED lamps and ceramic materials are combined to produce new integrated lamps, which combine the advantages of ceramics to the extreme. The ceramic itself does not collect heat and is not fully enclosed. It has a microporous structure, which can increase the contact area with the air, so it can directly dissipate heat without affecting the heat dissipation effect of the LED lamp.
 
njtansuo.com
 
   

Compared with the lamp body composed of aluminum substrate and metal material, in the state of natural convection, the active radiation heat dissipation capacity of the ceramic integrated lamp is 8.8 times stronger, and the heat dissipation advantage is obvious.

The ceramic material itself is non-conductive and is a good insulator, which can effectively improve the safety of LED engineering lighting products, which is not available in other metal materials. Comprehensive consideration, the application of ceramic materials in LED engineering lighting products is the most suitable insulating material.

The ceramic itself has insulation, high temperature resistance, oxidation resistance, acid and alkali resistance, cold and thermal shock resistance, and low thermal expansion coefficient, which ensures the stability of LED engineering lighting products in high and low temperature environments or other harsh environments.

Ceramics can withstand high voltage, can prevent leakage and breakdown, have no noise, and will not generate coupling parasitic capacitance with LED engineering lighting products, thus simplifying the filtering process; the required creepage distance is shorter than that of the metal body, which further saves LED engineering The lighting product space is more conducive to the design of engineers and the passing of electrical certification.

Scan the QR code to read on your phone

What are the characteristics of LED roadway lights? Do you know the installation method and precautions? Take a look!

What are the characteristics of LED roadway lights? Do you know the installation method and precautions? Take a look!

  As people's requirements for lamps are getting higher and higher, a new type of lamps called LED lamps are favored by people. LED is a kind of light-emitting diode. As a light source for illuminants, it has high light efficiency and long life. To achieve multi-purpose lighting, and softened, it will not cause dazzling or other uncomfortable reactions, so many public areas will use this kind of light, such as LED roadway lights, because there are many people on the road, so it is necessary to To install soft lamps that will not hurt the eyes, what are the characteristics of LED road lights? Do you know its installation methods and precautions? Let's follow the editor to learn about it.    Features of LED roadway lights: 1. The color purity of LED roadway lamps is high; at present, LED products cover almost the entire visible spectrum range, and the color purity is high. 2. LED roadway lamps have a long life. The actual life of LED is more than 50,000 hours, which is several times or even dozens of times that of general light sources. 3. The light source of LED roadway lamps does not contain mercury, and the light beam does not contain ultraviolet rays. 4. It is solid luminescence, good shock resistance, firm and reliable. 5. It also has the characteristics of energy saving, economical and maintenance-free. 6. LED has strong luminous directionality, high luminous flux utilization rate, and small size, which is easy to design and control light intensity distribution of LED lamps. 7. LED roadway lamps can be powered by DC low voltage, which is safe and reliable. 8. The LED is not limited by the start-up temperature, it can be started temporarily, usually a few ms, and can temporarily achieve full luminous flux output.   Installation method and precautions of LED roadway lights: 1. Installation method: 1. First, determine the installation position and method of the lamps according to the actual needs of the work site, and then prepare the corresponding length of Φ8~Φ14 mm three-core cables according to the distance from the lamps to the power contacts. 2. Open the set screw on the side of the upper cover of the lamp, then loosen the compression nut of the cable inlet of the lamp, open the upper cover, and lead the power cables through the compression nut to the internal terminal, and connect according to the method shown in the figure. Fix it, and then tighten the cable compression nut and the upper cover of the lamp. 3. The LED roadway lights are enclosure-free. If the lamps themselves are not bright, generally communicate with the manufacturer for direct replacement or return to the factory for maintenance. 2. Notes: 1. The power supply must be cut off before dismantling the lamp. 2. It is strictly forbidden to open it with electricity. 3. During use, the surface of the lamp has a certain temperature rise, which is a normal phenomenon; the center of the transparent part has a high temperature and should not be touched. 4. When installing lamps, the lamps should be safely grounded nearby. The above are the characteristics of LED roadway lights, as well as its installation methods and precautions. Relevant staff must pay attention to the problems during installation to ensure their personal safety.
Warm congratulations to Tanso Optoelectronics for obtaining four product safety and explosion-proof certificates!

Warm congratulations to Tanso Optoelectronics for obtaining four product safety and explosion-proof certificates!

Warm congratulations to Tanso Optoelectronics for obtaining four product safety and explosion-proof certificates!
DGS51/127LW (A) mining explosion-proof LED tunnel induction light

DGS51/127LW (A) mining explosion-proof LED tunnel induction light

DGS51/127LW (A) mining explosion-proof LED tunnel induction light is a specially designed lighting device used to provide reliable lighting effects in mining tunnels. This lamp adopts LED technology and has an explosion-proof design, which can operate safely in harsh environments such as humidity, dust, and explosive gases.

Copyright © 2021 Nanjing Tansuo Optoelectronics Co., Ltd. All rights reserved     Powered by: www.300.cn  |   苏ICP备07006102号-1