Geistheart Vial

(Requires attunement)
You can command the spirit as a bonus action to shed bright light in a 30-foot radius and dim light for an additional 30 feet. You can use an action to order the spirit to leave the lantern and duplicate the effect of the mage hand spell. The spirit returns to the lantern when the spell ends.
If you fall unconscious within 10 feet of the lantern, the spirit emerges from it, magically stabilizes you with a touch, and then quickly returns to the lantern.