These bronze lightning bolt post earrings remind us of the intensity of lightning strike. These cute stud earrings feature a sterling silver post and ear backing. These bolts of energy tap into our most primal, basic emotions - fear, excitement, awe - even joy. In many cultures, the meaning of lightning deals with inpiration & spiritual illumination, and is associated with bright ideas & strokes of genius. This lightning bolt post earring is dainty & fierce at the same time.