#include <M5Stack.h>
#include <Wire.h>
#include "M5_ACSSR.h"

M5_ACSSR SSR;

void setup()
{
M5.begin();
Wire.begin();
Serial.begin(115200);
while (!SSR.begin(&Wire, 21, 22, ACSSR_DEFAULT_ADDR)) {
Serial.println("ACSSR I2C INIT ERROR");
delay(1000);
}
Serial.print("FW Version: 0x");
Serial.println(SSR.getVersion(), HEX);
}

void loop() {
SSR.on();
Serial.print("ACSSR STATUS: ");
Serial.println(SSR.status());
SSR.setLEDColor(0xff0000);
Serial.print("LED COLOR: 0x");
Serial.println(SSR.getLEDColor(), HEX);
delay(900);
SSR.off();
Serial.print("ACSSR STATUS: ");
Serial.println(SSR.status());
SSR.setLEDColor(0x00ff00);
Serial.print("LED COLOR: 0x");
Serial.println(SSR.getLEDColor(), HEX);
delay(900);
}

The green and red Button Leds are changing from red to green and the 3V~32VDC Led is turning on and off, but at SSR.off some Leds at the Floodlight are light up.
So the ACSSR is not disconnecting the power completely to the floodlight in SSR.off.
Even, as i mentioned before, i change phase and neutral conductor of the 230V power.