Light Armor Master

Prerequisites: Dexterity of 15 or higher, light armor proficiency
You can use the increased mobility possible by the use of light armors to use it more effectively. You gain the following benefits:

• You can increase Dexterity Score by +1, to a maximum of 20. 
• You can use your bonus action to protect yourself with the padded parts of your body, gaining a +2 bonus to your AC until your next turn.
• While wearing light armor, your movement speed increases by 10 feet.