LED technology has developed to a relatively mature level today. There is no big problem in low-power LED technology. In high-power LED, improving light efficiency and heat dissipation has become the top priority of technology development. At the "5th China LED Industry Theme Summit Forum" jointly organized by Gaogong LED and Tianjin Dongli District Government, many industry experts from all walks of life discussed together where LED technology will go in the future.
   In this forum, Chen Dahua of the Tianjin Lighting Society believes that promoting the improvement of light efficiency is the key to technological development. The light effect of LED light source is the starting point and driving force of LED industry development, which directly affects the energy saving rate, and also affects the government's determination, and affects the investor's recycling cycle and operating profit. He shouted, "As anyone in the LED industry, you must be aware of: light efficiency, light efficiency, light efficiency."
   Prof. Fang Zhilie from Fudan University told the audience to optimize the existing structure, optimize the materials, optimize the process, and optimize the combination. The 161lm/W and the 2mm2 chip 350mA reach 208lm/W. The commercialization problem is not big, but the efficiency is no longer Improvement requires new technological breakthroughs. At present, the main development trend of power LED package structure is size miniaturization, optical lens mold casting, thermoelectric path separation, thermal resistance minimization, planar patching, maximum junction temperature tolerance, and maximum luminous flux.
   Professor Fang quoted the statement of the Journal of the American Physical Society as saying, "In principle, the LED is the final form of the lamp, and its development can and will continue until all power and color are achieved."
   Dr. Wang Wei from the Semiconductor Lighting Engineering R&D Center of Tianjin Polytechnic University is optimistic about the future of intelligent lighting control technology. The intelligent lighting control system has the advantages of automatic and intelligent lighting through software technology without changing the hardware and wiring. At the same time, it can better ensure the uniformity of the lighting effect and prolong the service life of the lamp.
   However, Wang Wei also believes that manual control also has certain advantages. "The contradiction between the certainty of lighting design and the variability of lighting demand can be solved by manual control. The manual control device is simple, reliable and flexible. It plays a role in energy saving. Manual control has a unique advantage in private space."
   In recent years, the LED industry has developed rapidly, but according to the analysis of the above experts, it can be seen that in terms of luminous efficiency and price level, it is not easy for a semiconductor light source to truly enter the general lighting field to replace the traditional light source in a short period of time. To solve these problems, the luminous efficiency of the luminous tube is greatly improved and the production cost is greatly reduced. However, under the current state of the art, the development of the semiconductor lighting industry to foster strengths and circumvent weaknesses, and actively develop in the direction of advantages, promoted its technological advancement and maturity of production processes, enabling the era of semiconductor lighting to come early. In the final analysis, the deep development of any industry is inseparable from the improvement of technological strength, LED technology innovation has become the inevitable development of the LED industry!
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Features of LED Profile
Surface Mounted/ Recessed Mounted two types
Flexible size available
Material is aluminum, with oxide surface
Cover material and end cap materail both are PC
This item is an economical choice, low maintenance cost
LED Profile
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