LED welding effect LED lights with manual welding and welding assembly points two machines, manual welding is to use iron Yanliang wholesale LED light bar, using the most primitive way unevenly welded, the amount of solder joints, mostly a dot package live welding foot LED light bar, while there will be varying degrees of icicles appear, this is typical of manual welding. This mode of operation out of the product first, ugly appearance (size inconsistent solder, flux residues and more joints is not smooth, LED packages are ruined, etc.), and second, static protection is not good, a lot of LED chips is the breakdown, cause micro-light or no light phenomenon when energized. Yanliang welding machine is not the same LED light bar manufacturers, using SMT chip technology, solder paste and reflow soldering process of production. Thus, LED lights bring smoother solder joints and solder amount is not much, joints arcuate LED electrodes extend not only beautiful appearance after soldering (solder pads of the same size from the FPC to solder joints smooth no flux residue, LED packaging intact), and will not appear chip is electrostatically burned phenomenon. Meanwhile, LED position and orientation are more beautiful. This can be seen from the exterior. LED light points sealing resin package and silicone encapsulation. Resin package price is cheaper Yanliang LED light strip specializing in the production, because the thermal performance a bit weak, the other is the same. Thermal performance silicone encapsulation, so the price is slightly more expensive than the resin package a little. Yanliang LED light bar manufacturers _LED lights _ Chun Chun far away illuminated by lighting Limited. Lighting Co., Ltd. Shenzhen far (www.zhenyuled.cn) (www.zhenyuanled.cn) strong, credible, in Xi'an of sodium and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shenzhen far into the brilliant light and you work for a better future!