Michelle P wrote:

I have a Q4509 in the right wing aimed slightly down so it lights the
runway when on final and a 4509 in the left wing for taxiing. It is
aimed ahead with the tail down. Works great!

I think that mine are not aimed differently, but I could be wrong. Mine seem to
have aluminum mirrors over the lights to reflect light on the ground while taxiing.
I had a halogen in one side and normal bulb in the other, but made the mistake of
putting in another halogen when the plain one burned out.

George Patterson
Battle, n; A method of untying with the teeth a political knot that would
not yield to the tongue.