     sprintf(buffer, "IP %s", WiFi.localIP().toString().c_str());
     Heltec.display->drawString(0, CH*1, MQTT_CLIENT_NAME);
     Heltec.display->drawString(0, 0, buffer);
-    sprintf(buffer, "T %2.2f  H %2.2f", temperature_f, humidity);
+    sprintf(buffer, "T %2.2f    H %2.2f", temperature_f, humidity);
     Heltec.display->drawString(0, CH*3, buffer);
-    sprintf(buffer, "MS %ld", millis());
+    sprintf(buffer, "L %d", lightLevel);
     Heltec.display->drawString(0, CH*4, buffer);
     Heltec.display->display();
 }


void setupDHTTask()
{
    // Read dht every 1000[ms] and repeat forever
    Tasks.interval(10000, [] {
        // Reading temperature for humidity takes about 250 milliseconds!
        // Sensor readings may also be up to 2 seconds 'old' (it's a very slow sensor)

    setupWiFi();
    setupMQTT();
    setupDHTTask();
    setupLDRTask();
}

void loop()
