After I washed my car yesterday and turn on my headlights I saw something weird. My driver side's headlamp no longer became clear enough. It looks like dirty stuff sticking on the headlamps but I just couldn't get rid of it. But my passenger side's headlamps is still fine. You can still see the actual bulb very clearly. However, the driver side becomes a bit translucent. Is there any way to fix it or I need to replace it. I am not trying to be picky but I notice it gets worsen over time. Please help... Thankyou~
Driver Side Headlamp
Closer view
Translucent parts locate inside the circle
Passenger side in compared to driver side
Closer view