Replacing oem bulbs with LED

[MestupS2K]

I decided to swap all incandescent bulbs for LEDs. (AP1) I have sucessfully done so with all bulbs except for the rear turn signal bulbs. Has anyone tried to use LEDs in that position? Unfortunately honda decided to use an akward bulb, 7507 for those bulbs and are very hard to find in LED form. The bulbs I have now, I hardwired them to the battery and they both work fine but in the sockets, no luck. However the oem bulbs work just fine?!?!?! I'm lost on this one. Any help fellow owners???

Thanks, Sean