Lightly spray a large non-stick frying pan with oil spray. Place over high heat. Add one-third of the beef and cook, stirring, for 2 minutes or until browned and cooked through. Transfer to a bowl. Repeat in 2 more batches with remaining beef.
Place the wraps on a clean work surface. Top with beef, lettuce, tomato, capsicum, carrot and drizzle with sweet chilli sauce. Wrap to enclose filling..