#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x27, 16, 2);

void setup()
{
  lcd.init();
  lcd.backlight();

  lcd.clear();
  lcd.setCursor(5,0);
  lcd.print("Hello");

  lcd.setCursor(5,1);
  lcd.print("World");
}

void loop()
{
  delay(10);
}