Simple way to clean Head Lights

[ogsp5]

This is good.
Dingy yellow headlights?....no problem. Learned something new!

http://youtu.be/9-jtpzzFoNo with Daniel Cantu.

 

[hornsfan10609]

I have tried this and it works for a few hours then goes right back to being hazy again. Brake fluid works a little better but still goes back to being hazy after a few days.