In this article, LED lamp manufacturer Xinjielighting will introduce the light-emitting principle and development history of LED lights in detail, and help you understand the past and present of LED lights and the root cause of LED lights.

What is the difference between it and ordinary incandescent lamps? Next, Xinjielighting, a professional Led panel light manufacturer, will introduce you in detail.

Everyone has such a life experience that the Led Tube Light just bought is always very bright, but after a period of time, many lights will become darker and darker. Why does the Led Tube Light have such a process? Today, Led Tube Light manufacturer Xinjielighting will take you to find out