According to Reuters in a LED lamp with 45 years is not bad, can you believe it? It sounds like a fairy tale, but is now becoming a reality.
Shandong Tianyue Crystal Materials Co., Ltd. has achieved this technological breakthrough. They have developed a silicon carbide crystal material that can be used for LED lamps with a service life of more than 130,000 hours. The hourly calculation can be used for 45 years.
The researchers said that the life of the LED lamp is the key to the materials used. Currently, the LED lamps on the market are generally marked with "more than 50,000 hours" in the instructions for use. From this point of view, more than 130,000 hours. It is a very long service life.
It is estimated that if all the incandescent lamps are replaced by silicon carbide LED lamps or partially replaced by fluorescent lamps, it is estimated that one-third of the lighting power can be saved in one year, that is, 100 billion kWh, which is equivalent to the annual power generation of the Three Gorges Hydropower Station.
Editor: Yan Zhixiang
What is Feeder on the placement machine? What is Feida on the placement machine? Feida is the main accessory of the placement machine. Its function is to mount the SMD patch components on the feeder, and the feeder provides components for the placement machine for patching.
In the placement machine, the feeder functions to supply the chip component SMC/SMD to the placement head in a regular pattern and order for accurate and convenient pickup, which occupies a large number and position in the placement machine. It is also an important part of choosing a placement machine and arranging the placement process. Depending on the SMC/SMD package, feeders typically have a variety of tapes, sticks, waffles, and bulk materials.
Tape feeders with the different size such as 8mm, 16mm, 24mm, 32mm, 44mm, 56mm etc.Panasonic Feeder,Insertion Machine Tape Feeder Unit,Tape Feeder Unit,Feeder Panasonic
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