2.Features: The LED power supply lightning surge protective device is a three-level power supply lightning surge protective device. The surge protective device uses common mode and differential mode full protection, with leakage and continuous current interruption functions. The LED street light power supply lightning surge protective device is suitable for the 110~275V AC inlet end of the LED street light power supply. It has a fully sealed shell, waterproof and dustproof IP67 protection, etc. The surge protection device has a variety of wiring combinations, and at the same time meets the needs of series and parallel wiring.

4.Working environment: Indoor installation; working temperature -40℃～＋85℃; relative humidity is not more than 95%; altitude is below 2000 meter.