This is the third different halo model I found on ebay

I need to know if this model is cheap as the other and it have the same fog problem...

 

Looks good but not my style

 

you might notice that it's also missing the reflector that's parallel to light direction, on the surface near where the grille would be - IMy opinion is that particular reflector actually helps alot when viewing from the the side of the box.

If you're really thinking about getting them, I'd say go for it, but plan on sealing them yourself before install. That's what I did with mine, and i guess i'll never know whether they would have leaked or not.

(fwiw, i got the style with the three LEDs under the signal - I think they're great, but alot of folks knock 'em)