LED Indoor Lighting Resolution

1, Distinguish from the packaging aspect
LED packaging is generally divided into resin packaging and silicone packaging. The price of resin packaging is relatively cheaper because its heat dissipation performance is slightly poor, and there is not much difference in other aspects compared to silicone packaging.
2, Distinguish from color consistency
There are many packaging factories in China, big and small, totaling over a thousand, and of course, there are differences in strength. Many small packaging factories, due to the lack of a spectrophotometer, either do not separate colors or outsource, which makes it difficult to guarantee product quality.
3, Understanding from the perspective of observing solder joints
The LED strips produced by legitimate LED strip manufacturers are produced using SMT mounting technology, solder paste, and reflow soldering technology. Therefore, the solder joints on the LED strip are relatively smooth and do not require much solder. The solder joints extend in an arc shape from the FPC pad to the LED electrode. However, the soldering amount of the counterfeit LED light strip is uneven, often forming a circular dot that wraps around the solder legs, and there may be varying degrees of solder tips, which is a typical phenomenon of manual soldering.
4, Understanding the brightness of LED lighting fixtures
It should be noted that the prices of LED lighting fixtures vary with different brightness levels, and there is a significant price difference between regular and high brightness LEDs. Therefore, when purchasing, it is important to have a clear understanding of what kind of brightness you need in order to accurately position your product