Features and functions of LED rainproof power supply

LED rain-proof power supply is a kind of rainproof led power supply 400w It is a voltage converter that converts the power supply into a specific voltage and current to drive LED lighting. Usually, the input of LED driving power supply includes high-voltage power frequency AC (ie mains). , low-voltage DC, high-voltage DC, low-voltage high-frequency AC (such as the output of electronic transformers), etc. The output of the LED drive power supply is mostly a constant current source that can change the voltage with the change of the LED forward voltage drop value.


It is different from the general LED driving power supply in the rainproof function. According to different needs, it can be designed to be IP65, IP66, IP67, IP68 and other waterproof and dustproof grades. Among them, the IP68 grade can be completely immersed in water.




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