no constructor found for thread

[aaasaakdx]

im trying to make the light auto changing with implementing runnable but i got runtime error cause of no constructor found for thread any idea wht i hav to do to make it run

import java.awt.*;
import javax.swing.*;
 
 
public class lamp extends JFrame implements Runnable {
 
 
      Signal green = new Signal(Color.green);
      Signal yellow = new Signal(Color.yellow);
      Signal red = new Signal(Color.red);
      S
 
 
    public void run()
    {
 
        boolean nyala = true; 
        while(nyala)
        {
            try
            {
            if (nyala)
            {
                red.turnOn(false);
                yellow.turnOn(false);
                green.turnOn(true);
            }
            else
            {
                red.turnOn(true);
                yellow.turnOn(false);
                green.turnOn(false);
            }      
 
        } 
            catch (Exception e)
            {
            }
			nyala = !nyala;
		}
    }
    public lamp(){
        super("Traffic Light");
        getContentPane().setLayout(new GridLayout(2,2,25,25));
 
 
        green.turnOn(false);
        yellow.turnOn(false);
        red.turnOn(true);
 
 
 
        JPanel p1 = new JPanel(new GridLayout(3,1));
        p1.add(red);
        p1.add(yellow);
        p1.add(green);
 
 
 
        getContentPane().add(p1);
 
        pack();
 
        new Thread(red).start();
 
 
    }
 
 public static void main(String[] args){
        lamp tl = new lamp();        
        tl.setVisible(true);
 
    } 
 
 
}     
 
class Signal extends JPanel{
 
    Color on;
    int radius = 40;
    int border = 10;
    boolean change;
 
    Signal(Color color){
        on = color;
        change = true;
 
    }
 
    public void turnOn(boolean a){
        change = a;
        repaint();        
    }
 
    public Dimension getPreferredSize(){
        int size = (radius+border)*2;
        return new Dimension( size, size );
    }
 
    public void paintComponent(Graphics g){
        g.setColor( Color.black );
        g.fillRect(0,0,getWidth(),getHeight());
 
        if (change){
            g.setColor( on );
        } else {
            g.setColor( on.darker().darker().darker() );
        }
        g.fillOval( border,border,2*radius,2*radius );
    }
}

[theoriginalanomaly]

new Thread(red); // Red or signal does not implement Runnable
// Anonymous Thread and Runnable method
        new Thread(new Runnable(){
 
			@Override
			public void run() {
				// Dowork;
 
			}
 
        });
 
// Or Signal would need to implement Runnable

That would at least get it to compile, but I doubt this is the best way to implement what you are trying to do.