Alternator question

[sicksubie]

Ever since I finished the 4.44 swap on my pearlie, all my dash lights have been on as if my alternator was going bad. Well I have driven about 50-60 miles since the swap with these lights on and there has been no hesitation or anything that would indicate low voltage. The headlights work great (high beams too), radio, etc, etc all work as they should. The battery is brand new as of 2 months ago, but it drained during the time I was doing the swap. Is there a chance that the lights are just on due to an undercharged battery that will simply take more driving to make the lights go away?