hello guys. ive yet to flip back all the posts in here but i would like to share something about some of my case fans weirdness.
i have 2x12cm 90cfm blue led fan and 2x20cm cm blue led fan. the 12cm fans are exactly identical and so do the 20cm fans. the thing is, one of my 90cfm fan, the leds are normal ; deep, dark blue-purplish glow but the other 12cm fan, 3 of its leds are sort of light blue with some greenish glow.
the 20cm fans, one is good, the leds are deep, dark blue glow but the other 20cm fans, only one of them are the ok while the other 3 leds have light blue with greenish glow.
ive tried snapping some pictures but my handphone camera cant pick up the difference. ive opened up a thread about this yesterday in the hardware section and a forumer noticed the same thing too with his/her cm fans. the thread is closed now and ive been pointed out to ask in here. another forumer pointed out that there are different type of leds manufactured, and while they are said to be the same colour, they differentiate just a little in the glowing/intensity of its colour.
is there a possible way to rectify this glowing difference? its happening with my cm fans but not with my xigmateks. their leds are always uniform in colour intensity and glow.
may be due to the darkness of fan fins or different LED used.
my friend has two different colour of blue 12cm CM fan in his casing.