Board Thread:Skyrim/@comment-108.238.14.44-20150808230331/@comment-26875133-20150812123854

Daedric armor starts showing up for these reasons:

1. If you are level 90+ in Smithing, you can forge Daedric armor.

2. Leveled items sometimes appear randomly (did I spell that right??)

3. Find it as loot at a high character level.