I used a headlight cleaner on my 93 mustang, the lamps keep fogging up and are not clearing up?

they look worse then when i first started, what am i doing wrong, i used the sandpapers, and polish, and their as white as a ghostI used a headlight cleaner on my 93 mustang, the lamps keep fogging up and are not clearing up?
meguiars plastxI used a headlight cleaner on my 93 mustang, the lamps keep fogging up and are not clearing up?
Polishing headlamps takes a lot of elbow grease. The first mistake was sanding them and then trying to polish them without a machine polisher. You need a wool pad on a buffer and a super duty rubbing compound. This will clear them up in a few minutes as the buffer and wool pad heats up the plastic and melts it to a shine. The compound acts as a lubricant and has a grit to it to speed up the process.
there is water inside of them, and when the lights are on, the water heats up and evaporates.