Some need to improve the LED lighting weaknesses. One is that lighting is a little too human eyes sharp. LED light source in a clean second, staring at a not very comfortable. This is not to say that as the incandescent friendly. So many lights to use the diversity of these light frosted glass, and try to provide a better feel. These lights better. One is the LED panel lights up, this is the idea of light coming from the grid. Of course there are cells of the LED lights on the market, which in a corresponding grid composed of three tube lights. Not bad, but the idea of scrub from the lights, designers have begun to do, not some PC lamps light the entire panel. So how do we make this a perfect light? We used SMD LED as a light source, usually SMD5050 and SMD3528 leadership. SMD5050 and SMD3528 LED light bar is also a major source. Similar articles with LED lights, LED light panel use or SMD5050 SMD3528 hundreds of units to complete a panel. There are two in the market, LED panel lights on the main species. One is the power supply, the other is outside the panel the power supply. The former must be relatively thicker, some may be 8 cm and the bottom of the patch panel pieces. The latter can only chip 3 cm, in the side Panel. Which is better? Not sure. Thick a better theory, but also in manufacturing and materials may be. To measure the LED panel lights, we focus on certain aspects. 1, PCB design. 2, light. 3, the power factor. 4, manufacturing. Other LED lights series also apply to above conditions, such as LED strips and LED tube lights.
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