Topic: Technology
LED application manufacturer "Liquid Solid" LITMS technology won the 2008 National Invention Invention Gold Award. High-power LED lighting currently faces many technical challenges. In order to solve the problems in this field, the LED industry has developed many different methods to solve the problem including heat dissipation. Core issues such as light type, brightness, lifetime and cost.
Taiwan's LED application manufacturer Liquidleds Lighting Corp. has developed the Liquid Immersion Cooling Technology (LITMS) for high-power LED lighting and won the Gold Medal of the 2008 National Creative Invention Award. In the first half of 2008, he won the gold medal in the 11th Moscow Invention Exhibition in 2008. It can be said that it is the light of Taiwan's industry.
Heat dissipation and light type are two major problems in the LED lighting industry. The application of white LED in the lighting industry was developed in 1996 by Nichia, a Japanese LED manufacturer. In 1998, Thermoelectric separation was developed by Lumileds in the United States. LUXEON LED, a high-power LED product packaged in a way, can be said to have begun the stage of LED lighting competition in Japan, Europe, America, Taiwan, mainland China and South Korea. However, the high-power LEDs thus created have illumination defects with a narrow exit angle and do not meet the requirements of the North American Institute of Lighting Engineering (IESNA). The main illumination must have a uniform and wide range of light requirements.
In addition, if the high-power LED heat dissipation problem is not handled well, it will accelerate the brightness attenuation (light decay) phenomenon, thereby reducing the brightness and service life of the product. At present, high-power LED lighting products on the market generally adopt back-type heat dissipation technology, and their product appearance and heat dissipation efficiency are not easily accepted by consumers. This is the biggest bottleneck of the LED lighting industry at present, so the current LED lighting market Commonly seen are the application of auxiliary lighting and situational lighting, and there are few main lighting products with high visibility.
The patented technology of heat dissipation, light decay and light type has been designed by the “Liquid Solid State Lighting†R&D team and has been patented by many countries for “Liquid Immersion – Thermal Management Solution (LITMS)â€. The big problem is that it no longer uses the back end metal heat that is commonly used in LED products. Instead, it surrounds the metal column near the AC LED, allowing the heat of the LED to pass forward, plus a unique patented liquid for 360 degrees. Omnidirectional heat dissipation, which makes full use of different heat dissipation characteristics between metal and liquid. The former has fast heat conduction, and the latter has higher heat than heat. Under the mechanism of mutual matching, the AC LED-based high-power LED bulb is in the heat dissipation problem. Get good control and resolution.
Jiang Kunyuan, general manager of Taiwan Liquid-Solid Solid State Lighting Co., Ltd. said: "With the forward liquid cooling design of the patented LITMS technology, the innate limitation (directivity) of the LED narrow light exit angle can be effectively solved, thereby greatly expanding the illumination angle of the LED bulb. Increasing luminous lumen efficiency, the actual light output per watt is much higher than the average LED bulb."
LITMS patented technology can be effectively combined with LED semiconductor standard process. Its unique glass vacuum packaging technology can make LED bulbs without any exposed metal fins, which can avoid the danger of electric shock and easy to pass international safety regulations. Certification.
What is Liquid Immersed Heat Management Solution?
It is a new generation of LED cooling technology that can make the high-power AC LED's light decay, heat dissipation and light type problems work. It will open a new dawn for the LED lighting industry in the 21st century.
LITMS has the following characteristics:
The patented heat dissipation of this unique high-power AC LED is no longer heat-dissipated through the Back Slide's Heat Slug, but through a metal stem surrounding the AC LED and a patented formulation liquid. For 360 degree omnidirectional cooling.
The unique 360-degree omnidirectional heat dissipation patent, with the patented LITMS technology, can avoid the adverse convection heat dissipation effect of the bulb device when it is embedded in the lamp holder, which can completely solve the heat dissipation problem of the high-power AC LED.
By using the forward liquid-cooled bubble design in the patented LITMS technology, the innate limitation of the LED narrow light exit angle can be effectively solved, thereby greatly expanding the illumination angle of the LED light bulb, so as to achieve the wide and uniform illumination necessary for the main illumination light bulb. Claim.
The transverse conduction axis is designed to distribute heat evenly in the liquid and on the surface of the glass, and then use the good heat dissipation characteristics of the glass surface to directly exchange heat with the air. In addition to the rapid diffusion of the heat flow, the reflective and astigmatic materials are also plated on the lateral conduction axis, so that the light increases the light diffusion effect on the surface, thereby increasing the light extraction efficiency.
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About Liquided Solid State Lighting (Liquidleds Lighting Corp.)
Since 2005, liquid-solid solid-state lighting company has been committed to the research and development of high-power AC LED household lighting bulbs, and has made major technological breakthroughs in the field of high-power LED lighting. Its mission is to develop more new generation LED lighting sources with green, environmentally friendly and energy-saving features.
For related information, please refer to: http:// Company contact number: +886-2-28346227.
LED application manufacturer "Liquid Solid" LITMS technology won the 2008 National Invention Invention Gold Award. High-power LED lighting currently faces many technical challenges. In order to solve the problems in this field, the LED industry has developed many different methods to solve the problem including heat dissipation. Core issues such as light type, brightness, lifetime and cost.
Taiwan's LED application manufacturer Liquidleds Lighting Corp. has developed the Liquid Immersion Cooling Technology (LITMS) for high-power LED lighting and won the Gold Medal of the 2008 National Creative Invention Award. In the first half of 2008, he won the gold medal in the 11th Moscow Invention Exhibition in 2008. It can be said that it is the light of Taiwan's industry.
Heat dissipation and light type are two major problems in the LED lighting industry. The application of white LED in the lighting industry was developed in 1996 by Nichia, a Japanese LED manufacturer. In 1998, Thermoelectric separation was developed by Lumileds in the United States. LUXEON LED, a high-power LED product packaged in a way, can be said to have begun the stage of LED lighting competition in Japan, Europe, America, Taiwan, mainland China and South Korea. However, the high-power LEDs thus created have illumination defects with a narrow exit angle and do not meet the requirements of the North American Institute of Lighting Engineering (IESNA). The main illumination must have a uniform and wide range of light requirements.
In addition, if the high-power LED heat dissipation problem is not handled well, it will accelerate the brightness attenuation (light decay) phenomenon, thereby reducing the brightness and service life of the product. At present, high-power LED lighting products on the market generally adopt back-type heat dissipation technology, and their product appearance and heat dissipation efficiency are not easily accepted by consumers. This is the biggest bottleneck of the LED lighting industry at present, so the current LED lighting market Commonly seen are the application of auxiliary lighting and situational lighting, and there are few main lighting products with high visibility.
The patented technology of heat dissipation, light decay and light type has been designed by the “Liquid Solid State Lighting†R&D team and has been patented by many countries for “Liquid Immersion – Thermal Management Solution (LITMS)â€. The big problem is that it no longer uses the back end metal heat that is commonly used in LED products. Instead, it surrounds the metal column near the AC LED, allowing the heat of the LED to pass forward, plus a unique patented liquid for 360 degrees. Omnidirectional heat dissipation, which makes full use of different heat dissipation characteristics between metal and liquid. The former has fast heat conduction, and the latter has higher heat than heat. Under the mechanism of mutual matching, the AC LED-based high-power LED bulb is in the heat dissipation problem. Get good control and resolution.
Jiang Kunyuan, general manager of Taiwan Liquid-Solid Solid State Lighting Co., Ltd. said: "With the forward liquid cooling design of the patented LITMS technology, the innate limitation (directivity) of the LED narrow light exit angle can be effectively solved, thereby greatly expanding the illumination angle of the LED bulb. Increasing luminous lumen efficiency, the actual light output per watt is much higher than the average LED bulb."
LITMS patented technology can be effectively combined with LED semiconductor standard process. Its unique glass vacuum packaging technology can make LED bulbs without any exposed metal fins, which can avoid the danger of electric shock and easy to pass international safety regulations. Certification.
What is Liquid Immersed Heat Management Solution?
It is a new generation of LED cooling technology that can make the high-power AC LED's light decay, heat dissipation and light type problems work. It will open a new dawn for the LED lighting industry in the 21st century.
LITMS has the following characteristics:
The patented heat dissipation of this unique high-power AC LED is no longer heat-dissipated through the Back Slide's Heat Slug, but through a metal stem surrounding the AC LED and a patented formulation liquid. For 360 degree omnidirectional cooling.
The unique 360-degree omnidirectional heat dissipation patent, with the patented LITMS technology, can avoid the adverse convection heat dissipation effect of the bulb device when it is embedded in the lamp holder, which can completely solve the heat dissipation problem of the high-power AC LED.
By using the forward liquid-cooled bubble design in the patented LITMS technology, the innate limitation of the LED narrow light exit angle can be effectively solved, thereby greatly expanding the illumination angle of the LED light bulb, so as to achieve the wide and uniform illumination necessary for the main illumination light bulb. Claim.
The transverse conduction axis is designed to distribute heat evenly in the liquid and on the surface of the glass, and then use the good heat dissipation characteristics of the glass surface to directly exchange heat with the air. In addition to the rapid diffusion of the heat flow, the reflective and astigmatic materials are also plated on the lateral conduction axis, so that the light increases the light diffusion effect on the surface, thereby increasing the light extraction efficiency.
About Liquided Solid State Lighting (Liquidleds Lighting Corp.)
Since 2005, liquid-solid solid-state lighting company has been committed to the research and development of high-power AC LED household lighting bulbs, and has made major technological breakthroughs in the field of high-power LED lighting. Its mission is to develop more new generation LED lighting sources with green, environmentally friendly and energy-saving features.
For related information, please refer to: http:// Company contact number: +886-2-28346227.
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