First, the need to understand the importance of the LED Chip, it's what Michal photo to overall quality of LED products. The LED chip can be said to have particularly important roles. It determines the brightness, the performance and lifespan of the lamp. These parameters are very important that all those who use the products LED lights are concerned. The LED chip is considered the "heart" of the LEDs, the same capacity but better LED Chip will light. To that, the Central Optical Corporation has selected and use the COB (Chip on board) Nichia of Japan for LED products. COB Nichia are the expert reviews a number of led Chips is in the world today. Reason for this is because: firstly, the Nichia Chips is the only product using gold conductive materials and heat in its products, superior efficiency compared with other metals such as copper, ...; Second, through many improvements, Nichia LED Chips with a Liver Transplant process up SiO2 substrate implemented increase capacity compared to the previous life; Third, the chemical coating surface is high technology should give off YAG product quality always evenly and high durability. And in particular, all LED Nichia's Chips are produced in Japan-where the basis of the quality is guaranteed and optimal technology of the world
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