icons/brightness-alt-low-fill.svg

<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-brightness-alt-low-fill" viewBox="0 0 16 16">
  <path d="M8.5 5.5a.5.5 0 1 1-1 0 .5.5 0 0 1 1 0m5 6a.5.5 0 1 1 0-1 .5.5 0 0 1 0 1M2 11a.5.5 0 1 0 1 0 .5.5 0 0 0-1 0m10.243-3.536a.5.5 0 1 1-.707-.707.5.5 0 0 1 .707.707m-8.486-.707a.5.5 0 1 0 .707.707.5.5 0 0 0-.707-.707M8 7a4 4 0 0 0-4 4 .5.5 0 0 0 .5.5h7a.5.5 0 0 0 .5-.5 4 4 0 0 0-4-4"/>
</svg>