Ok so I hooked up some LED's in my sub box. These:

http://www.superbrightleds.com/specs/alm.htm

(The 4 bulb ones)

I hooked them up twice and they worked both times. One w/ the switch and one w/o the switch.

I didn't change ANYTHING and the next day I go to hook them up after putting my sub in the box, and they don't work. Try everything, but they do not work at all. Even tried hooking them directly up to the battery (no bad connections). I think the lights are dead... I guess.

My question is, did my problem come from not having the 1 amp fuse they recommend? I mean that would only blow if something bad happened, and I do not understand why the lights would die so easily. If anyone has some suggestions or recommendations, I would really appreciate it because I have the plexi in the box and I really want some lights in there. Thanks!!!

try checking the bulbs for fuses or try using th one reccomended

Thank you! Took ur suggestion and got them working! Now if only u can tell me where I put that electrical tape....