T8 LED Fluorescent TubeProduct Description: T8 round lamp, PCB board width 10.3mm with metal end lamp cap, G11, T8 LED fluorescent tube The difference between T5 and T8 is mainly in diameter: T8 diameter = t * 8 = 1 inch = 26mm T5 diameter = t * 5 = 5 / 8 inch = 16mm Among them, t is the diameter code, t = 1 / 8 inch, and T5 tube is thinner than T8 tube; because T5 tube is thinner, T5 tube is brighter than T8 tube visually; in addition, the length of T5 tube and T8 tube is different from the distance of pin; T5 tube is shorter than T8 tube. For LED tubes, because T5 tubes are relatively thin, the power supply of single tube T5 tubes cannot be put in, which is generally from external source, and T8 single tube will not have this problem; of course, there are also T5 and T8 adapters on the market, which can be interchanged; T8 single tube tubes are generally used in grid lamp panel, which is more convenient.
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