Hi there
Welcome to the forum.

There are a few other changes to the facelift ST other than the lights:
Dials now include analogue fuel and temp guages rather than digital ones; onboard computer which has outside temp, mpg, miles left, average speed and other settings; 1 touch down electric window; gear lever surround and interior door handles are now shiney not matt; vents for side windows have been moved onto the dash; sidelights switch on when unlocked (home safe lights); new style cdplayer; steering wheel airbag reshaped; lane change indicators (1 touch 3 flashes).
New optional extras:
Bluetooth hands free phone with voice control system; portable music connection socket; electric folding mirrors; rain sensor including auto headlights activation; EATC - Electronic Auto Temperature control; second remote key.
They're all little things on their own, but still quite a bit, although the lights are the most obvious visual change.
Take care

Chris