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How to choose the LED waterproofing power supply?
There are two ways of LED driving nowadays: one is a constant voltage source for multiple constant current sources, and each constant current source is supplied to each LED individually. This way, the combination of flexible, LED failure all the way, does not affect the work of other LED, but the cost will be slightly higher. The other is direct constant current power supply, and LED runs in series or parallel. Its advantage is low cost, but poor flexibility, but also to solve a LED failure, does not affect other LED running problems. The two forms coexist in a period of time. Multi way constant current output power supply will be better in terms of cost and performance. For more information, please find Shun Yi Xiang optoelectronics, Shun Yi Xiang optoelectronics, Consulting Hotline: 0755-23765739.