I guess you would have been looking at the light on a flat surface while you were adjusting it and the difference between up or down would have taken very little time to sort out. If turning clockwise was wrong then turning the screw the other way would have been almost instantaneous.I know there are only two directions. I just wanted to find out if clockwise is up or down or anti clockwise up or down. Simple enough question. It`s such a ball ache to get to the screw I would have liked to have known.
But as you won`t help I will say that clockwise raises the beam and anticlockwise lowers it. I found out the hard way by lowering it first and making it worse.
Thanks for the help.