 #define lightSensorPin A0 // Set to whereever light sensor is connected
 int light_threshold = 500; // Threshold for when to report that light is not enough
 int LDRValue = 0;
+float goodLDRValue = 700;
 
 // activity led setup
 int ledPin = 13; // this is just for checking activity

  soilSensor.measure(&soilTemperature, &soilMoisture, &dewpoint); // read temperature and moisture from SHT10 sensor
}

void setGoodAirTemperature(int value) {
  goodAirTemperature = value;
}

      digitalWrite(relayPin1, HIGH);
    }
    
    if (LDRValue > goodLDRValue) {
      digitalWrite(relayPin2, LOW);
    }
    else
