Hella H4 low beam as high beam?

[rfkellner at snet.net (Rick Kellner)]

I have acquired two sets of Hella low beam kits.  The kits contain the
US style rectangular glass lenses, boot, wire harness.  Since the lights
are both high and low beam can one set be used as the high beams?  I
realize that the wiring will be different; basically the low beam
conductor will not be used.  Next a high beam bulb will be used in place
of the dual low/high beam bulb.
So do you think it will work (i.e. project the light) properly?