newest rotating end cap t8 led tube, what is the difference between led tube and ordinary tube
1. The led tube can be lit within the specified voltage, while the ordinary tube is lit by the high voltage discharged from the rectifier. Once the voltage drops, there is no way to light it. 2. The led lamp tube converts all electric energy into light energy, during which there will be no energy waste, while the ordinary lamp tube will produce a large amount of heat energy during the use process, resulting in energy waste.