What's the reason for the flash of LED street lights?
That's ok:1, the other 18 pull a pair of power lines.2, the front 18 lights closed, leaving only the back 18 can be confirmed.3, the first 18 and the latter 18 do not start at the same time.
Should be the power line station, power supply to a startup, behind the low voltage, so the lights flashing.
1, should be the power line diameter is small, the power one start, the back voltage is low, so the street lights flash2, the other 18 pull a pair of power lines.3, the front 18 lights closed, leaving only the back 18 can be confirmed.4, the first 18 and the latter 18 do not start at the same time.
