twp egg shaped objects with lights moving in z pattern...batteries and lights on our vehicles stooped when object approched us.in the talledega national forest egg shaped - lights - red, yellow, blue, 2 ojects about the size of tops of trees when light flashed it light the sky and the whole area. they moved left and right and up and down sort of in a z shape...when we approched lights and battery needle stopped in our vehicle. one object came about 50 yards from our vehicle then it immediately left