public class TestaLampada
{
   
   public static void main( String Args[] )
   {
      
      Lampada lamp1 = new Lampada();
      Lampada lamp2 = new Lampada();
      Lampada lamp3 = new Lampada();
      Lampada lamp4 = new Lampada();
      
      lamp1.Acender();
      lamp2.Apagar();
      lamp3.AumentaDimmer();
            
   }
}