Sunlight Acclimated (5e Feat)
From D&D Wiki
Prerequisites: A race with the sunlight sensitivity racial trait.
You have been around in sunlight long enough that you have adjusted to it. However, you have adjusted to the light with your other senses instead of your sensitive eyes, such as your ears. You gain a blindsight of 10 feet around you as long as you can hear and are in sunlight. Additionally, you have advantage to being blinded but have disadvantage to being deafened. Although, you still suffer from the sunlight sensitivity in areas not within your blindsight.