So recently I just bought Corksports LED Kit for my 07' Mazda 6i and for some odd reason my vanity mirror (visor light) keeps blowing a fuse every time I stick the LED in there all the other bulbs I've switched out with LEDs worked fine it's just those vanity mirror lights that's given me a hard time, has anyone else ran into this problem if so, how do you fix it? Thanks

 

LED lights are sensitive to proper polarity. Try this:
Turn your light around and plug it in the other way (180 degree rotate).
If you can't rotate your new light, re-wire it opposite.

 

Yeah, I tried that the light works when I barely put the bulb in then as soon as I fully put it in the fuse blows and all my interior lights go out I read the directions and it says to insert them and then pull them back out or may contact a resistor and blow a fuse.