I see you have some Aerocool Shark led fans, how do you like them?
Which ever way the logo is facing (to exhaust usually), the LEDs + the clear fan are pretty bright. But, if its mounted so that the electrical side is the side that's facing you (intake position), the LEDs are muted for whatever reason.
Strange... I didn't notice till you had me take a second look at the LEDs. I was wondering why some are brighter than others... all the same fans... just depends on which way they are facing.