app/assets/images/open_iconic/lightbulb.svg
<svg xmlns="http://www.w3.org/2000/svg" width="8" height="8" viewBox="0 0 8 8">
<path d="M3.41 0a.5.5 0 0 0-.13.06l-3 1.5a.5.5 0 1 0 .44.88l3-1.5a.5.5 0 0 0-.31-.94zm1 1.5a.5.5 0 0 0-.13.06l-4 2a.5.5 0 1 0 .44.88l4-2a.5.5 0 0 0-.31-.94zm0 2a.5.5 0 0 0-.13.06l-3 1.5a.5.5 0 0 0 .22.94h2a.5.5 0 0 0 .16-1l1.06-.56a.5.5 0 0 0-.31-.94zm-2.56 3.5a.5.5 0 0 0 .16 1h1a.5.5 0 1 0 0-1h-1a.5.5 0 0 0-.09 0 .5.5 0 0 0-.06 0z"
transform="translate(1)" />
</svg>