2001 Jeep Grand Cherokee (WJ), installed aftermarket projector headlights and tail lights... put in LED bulbs for the 3 front lower amber/turn signal bulbs and of course got hyper flash. Didn't want to run multiple load resistors under the hood. This relay solved my hyper flash problems! Perfect fit and function, seems to be of very high quality. One note: if you have LED bulbs in the front & rear turn sockets - this won't solve your hyper flash. You can only run leds in either the front or rear signals. I'm happy with just the front!