The progress of GaN-based blue and green LED technology over the past two decades has begun to open a new era of new solid-state light sources around the world. This technology not only brings a colorful, energy-saving and environmentally friendly new light source, but also fosters a new A broader market space - solid-state general lighting
Due to the huge economic benefits and energy saving and environmental benefits of this technology, a large number of enterprises are involved in the research and development of technology and the promotion of products. Although the red-yellow LED technology is still the most mature in the market, the potential market benefits and economic benefits of blue-green light cannot be ignored. In the research and development history of LED chips, the research and development history of red and yellow light chips is the longest. Therefore, all aspects of parameters and performance have a good market reaction.
In the comparison of red and yellow light and blue-green light, cost is a relatively large factor. Whether it is technical cost or raw material cost or equipment depreciation cost, the current market position of red and yellow light is still irreplaceable, especially some special. In the field, such as landscape lighting, red and yellow light will continue to dominate the market at the same time as the most mature technology. With the launch of the automotive lighting market, most of the indicator lights are still in the world of red and yellow light, high brightness. The red and yellow market is still in short supply.
First, as the most common lighting market for lighting prices, cost will be a major factor in determining market position. Secondly, the blue light-excited white light technology is more suitable for the general lighting environment because it reduces the glare problem of the LED as a point source due to the scattering of the phosphor. In addition, the blue-excited single-chip white LED has simple module design, small size, and does not require complicated RGB control circuits, and is easily accepted by downstream lighting manufacturers and consumers.
The technology of blue-green light will have an amazing advantage in the field of general lighting. With the maturity and cost of LED technology, the blue-green light will explode in the future. Leading companies in the global lighting market basically advocate and focus on the development of white light technology inspired by blue light, which will lead the development direction of the LED general lighting market. At present, under the situation that the high-brightness red-yellow light market still has potential, the investment situation of the red-yellow light market is still quite gratifying, and the high-brightness red-yellow light is still in short supply.
Fiber Optical termination box is the terminal joint of a fiber, for it is fiber at one end and another is pigtail.
The box which was fixed on the wall is used to provide the welding of fiber optical and fiber, the welding of fiber optical and pigtail, as well as the transition of optical connectors. It also provides mechanical and surrounding protection of the fiber and allows proper inspection which maintains a high standard management of it.
The rack-mounted fiber optical termination box is mainly used to fixed the terminal of optical fiber. spliced the optical fiber and pigtail as well as installed on the 19 inches frame which could accommodate a comparatively bigger number of fiber.
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