• LED rainproof switching power supply 5V 40A200W60A300W luminous character display 70A350W80A400W
  • LED rainproof switching power supply 5V 40A200W60A300W luminous character display 70A350W80A400W
  • LED rainproof switching power supply 5V 40A200W60A300W luminous character display 70A350W80A400W
  • LED rainproof switching power supply 5V 40A200W60A300W luminous character display 70A350W80A400W
  • LED rainproof switching power supply 5V 40A200W60A300W luminous character display 70A350W80A400W
LED rainproof switching power supply 5V 40A200W60A300W luminous character display 70A350W80A400W
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Question: What is the farthest distance between the luminous characters and the power supply?

Answer: , It will cause the wire to become hot, or even melt the wire, which will cause a certain danger. In addition, the loss is very large. The efficiency of the switching power supply is quite low, and sometimes it will lead to...

Question: How to connect to 220v led luminous characters rainproof switching power supply

Answer: LED luminous character light sources are generally LED modules and LED exposed lights http://www.jgled.com/

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