The LED is a green light source. LED lamp DC drive, no stroboscopic; no infrared and ultraviolet components, no radiation pollution, high color rendering and strong directionality; good dimming performance, no visual error when color temperature changes; cold light source Low heat and safe touch; these are not possible with incandescent and fluorescent lamps.
The author's main production of LED power supply, there is really no exposure process. Just let everyone see it. Mainly used in LED lighting. The current application is generally above the LED street light. LED is a cold light source, and the semiconductor lighting itself has no pollution to the environment. Compared with incandescent lamps and fluorescent lamps, the power saving efficiency can reach more than 90%. At the same brightness, the power consumption is only 1/10 of that of an ordinary incandescent lamp and 1/2 of a fluorescent tube. If LED is used to replace 50% of the current traditional lighting, the annual electricity saved in China is equivalent to the sum of the power generation of the Three Gorges Power Station, and its energy saving benefits are considerable.
The LED is a green light source. LED lamp DC drive, no stroboscopic; no infrared and ultraviolet components, no radiation pollution, high color rendering and strong directionality; good dimming performance, no visual error when color temperature changes; cold light source Low heat and safe touch; these are not possible with incandescent and fluorescent lamps. It not only provides comfortable lighting space, but also satisfies people's physiological health needs. It is a healthy light source that protects vision and is environmentally friendly.
LED power supply
This is a patch, it is a necessity for power supply! Generally, it is chosen abroad, which is more reliable. The patch is an electronic component that is more space-saving and more stable than the plug-in. It is convenient in the process of processing.
This is also the capacitance of the electronic components. The previous foot is straight. In order to match the shape of the power supply, it needs to be folded. There is a station on the board, just plug it in.
This is the circuit board, which has been brushed with solder paste and is ready to be fed into the placement machine. The solder paste can be stuck to the patch that the placement machine has made and then soldered when it is reflow soldered.
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Guang Er Zhong(Zhaoqing)Electronics Co., Ltd , https://www.geztransformer.com