Technic 42100 Liebherr R 9800 Excavator is the stand out deal, reduced from £399.99 to £289.99.
For those on smaller budgets there are also a few nice savings:
City 60258 Tuning Workshop is reduced from £89.99 to £67.99
Architecture 21044 Paris is reduced from £44.99 to £35.99
Minecraft 21155 The Creeper Mine is reduced from £79.99 to £63.99
Technic 42105 Catamaran is reduced from £34.99 to £27.99
Friends 41393 Baking Competition is reduced from £34.99 to £24.99
Classic 10698 Large Creative Box is reduced from339.99 to £29.95
Technic 42108 Mobile Crane is reduced from £89.99 to £69.99
Some of the reductions are marked as time limited, so they might not last for long.
While the deals are pretty good, those who prefer collecting VIP points may want to check out the double points deal at LEGO.com, where 40413 MINDSTORMS Mini Robots is also free with orders totalling £100 or more.