int ledPin = 11;
int delayTime = 1000;
void setup() {
  pinMode(ledPin, OUTPUT);
  // put your setup code here, to run once:

}

void loop() {

  digitalWrite(ledPin, HIGH);
  delay(delayTime);
  digitalWrite (ledPin, LOW);
  delay (delayTime);
  
  delay (5000);
  // put your main code here, to run repeatedly:

}