But the runway turn off lights are inside the fuselage until you extend the gear?
We select gear and land flap at 4dme at lhr, so over windsor would be flap 2, gear up and possibly landing lights extended depending on the wind. Unless you’re in a light 319 you’ll be stable at 1000ra, if in a light 319 flap 3 landings assist with achieving a stable approach at 1000ra.