Night Light

const int motorPin = 3;
int photo; 
void setup() {
pinMode(13, OUTPUT);
pinMode(4, INPUT);
Serial.begin(9600);
pinMode(12, OUTPUT);
pinMode(5, OUTPUT);
  pinMode(6, OUTPUT);
  pinMode(9, OUTPUT);
pinMode(4,OUTPUT);
pinMode(1, OUTPUT);
pinMode(motorPin, OUTPUT);

}

void loop() {
photo = analogRead(0);
//Serial.println(photo);
if (photo < 500)
{
digitalWrite(13,HIGH);
digitalWrite(12,HIGH);
digitalWrite(4,HIGH);
analogWrite(9, 100);
digitalWrite(1, HIGH);
  analogWrite(5,94);
  analogWrite(6,0);
   analogWrite(3, 255);

}
else{
digitalWrite (13,LOW);
digitalWrite (12,LOW);
digitalWrite (4,LOW);
analogWrite(9, 0);
  analogWrite(5,0);
  analogWrite(6,0);
  digitalWrite (1,LOW);
  analogWrite(3,0);
}

}