Umbral Band 2014
Ring, uncommon, (requires attunement)
This blackened steel ring is cold to the touch. While wearing this ring, you have darkvision out to a range of 30 feet, and you have advantage on Dexterity (Stealth) checks while in an area of dim light or darkness.
Source: Vault of Magic (Kobold Press) · License: OPEN GAME LICENSE Version 1.0a details