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economic built in constand power supply for LED  

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economic built in constand power supply for LED

In addition to providing backup power, some constant power supply emergency drivers also offer other functionalities, such as remote monitoring and control, self-testing capabilities, and integration with building management systems. These features enhance the overall reliability and efficiency of the emergency power supply system.   Automatic shutdown of output if LED Ioad is out of range, Deep discharge protection, Short-circuit-proof battery connection, Open-circuit-proof, Polarity reversal protection for battery   Rated supply voltage 220~240VAC          4-year guarantee (battery 2-year guarantee)          For LED module with a forward voltage of 20-90VDC   Constant power output,output current self-adjustable          LiFePO4 with longer life       &n…