How is a Bronsted - Lowry acid and base different from a Lewis acid and base?

Lewis Acid model definition (for acids that contain H⁺ and bases that contain OH⁻) is wide than that of Bronsted-Lowry model.

Explanation:

According to Bronsted-Lowry model:

Acids are proton donors (H⁺).

Bases are proton acceptors (OH⁻).

For acids that contain H⁺ (HCl) and bases that contain OH⁻ (NaOH).

According to Lewis Acid Model:

Acids are electron pair acceptors.

Bases are electron pair donors.

It is widely used for define acids and bases:

BF₃ + NH₃ → BF₃-NH₃.

BF₃ is acid that is electron acceptor which accept electrons from NH₃ (electron donor).