My son put Led halos on his CJ7 and it was literally night and day difference. Sorry, don't know the brand as he scavenged them off a wreck but they look like the Oracle brand. Pretty simple to wire up.
I upgraded to the pro comp brand ones for my JK a couple years ago, they are fantastic. Low beams are pretty bright and have a nice cut off. The high beams are stupid bright. Quite a bit cheaper then the JW speaker ones I believe.