1.When do you need an LED waterproof power supply? Outdoor LED lighting advertising, you need to consider the use of LED waterproof power supply, because the power supply should be installed on the outdoor wall (often rained), or buried in the ground, or buried in water, in these cases must be sele......
Read MoreThe main reason for this depends on the circuit design of the switching power supply and the quality of the electronic components. General ordinary switching power supply is suitable for LED lighting and simple small equipment For precision equipment and instruments, high-quality switching power sup......
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