If you are going to use external power with the DS54, either decrease the AC voltage (which will reduce the effectiveness with switch machines, etc.) or use higher voltage lamps in your lighting circuits.
(you; to use; external power; with the DS54) (you; to decrease; the AC voltage) (the AC voltage; will reduce; the effectiveness; with switch machines, etc.) (you; to use; higher voltage lamps; L:in your lighting circuits)
you you the AC voltage you
to use to decrease will reduce to use
external power with the DS54
the AC voltage
the effectiveness with switch machines, etc.
higher voltage lamps L:in your lighting circuits