LED lamp production process due to the LED lights with a series-parallel structure, Liquan LED lights supplier, when a group of circuits has a short circuit occurs, it will lead to other LED voltage increased with the group, LED's brightness increases, the corresponding amount of heat tends to rise. Most notably in 5050 with lights inside, 5050 lights when any of them have a chip circuit shorted liquan LED light strip manufacturers, that will cause a short-circuit current of the lamp beads doubled, that becomes 20mA 40mA, brightness lamp beads become very bright, but at the same time heat will surge, a serious burn circuit boards in minutes. But this question because it is relatively obscure, general less likely to pay attention, because a short circuit does not affect the normal luminous lights, if employees responsible for testing only concerned whether LED light, not to check the brightness of abnormal LED lights, or do not do a visual inspection, measuring only then they tend to ignore this problem, which is why a lot of LED lights with the manufacturer always complained that the products meet customer fever but no cause lies. LED lights shorted LED lights do not notice a lot of light is due to a short circuit at the pin, before being Peixiu will certainly want to investigate the real reason there is no light. Chip Otherwise, there is no rush to change the brightest LED in the future, once again will call back when the connection is formed of the LED is short-circuited DC breakdown. Because liquan LED lights factory outlets, is change a new LED beforehand, surely first have to find the real reason there is no light, targeted capacity less effective. Liquan LED light bar factory, Shenzhen far lighting (certified), LED light bar far from the Shenzhen Lighting Limited. Lighting Co., Ltd. Shenzhen far (www.zhenyuled.cn) (www.zhenyuanled.cn) is Xi'an, sodium leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . In Shenzhen far lighting leadership with the staff warmly welcome all inquiries negotiations to create lighting Shenzhen far better future.