Attention should be paid to the problem of the production of LED lighting such as LED Light Panel, T8 LED Tube, LED Downlight, etc. As a general role, when the light does not shine, we can determine its own problem in the exclusion of other part of the fault. These faults generally have two aspects: one is a string lamp which is not bright, another is the single one that is bad. The individual does not light we can consider it is the lamp current which is too large to connect successfully. This is the death light that we say generally. These lamps generally will not affect the same line lamp.
In fact, most of these are caused by the reproduction time, for example, our LED lamp components are electronic products that are very small. At the time of production, if the workers did not wear ESD gloves and touch the components at the same time, it is possible to breakdown the diode’s insulation layer according to skin’s electricity. Theses scars are not visible to our eyes. Therefore, LED lighting manufacturers should be more attention to these details and then can produce high quality products.