Light Bulb

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 512 512"
>
    <linearGradient
        id="a"
        x1="256"
        x2="256"
        y1="512"
        y2="-85.333"
        gradientUnits="userSpaceOnUse"
    >
        <stop offset="0" stop-color="#c3ffe8" />
        <stop offset=".997" stop-color="#f0fff4" />
    </linearGradient>
    <linearGradient
        id="b"
        x1="256"
        x2="256"
        y1="407"
        y2="105"
        gradientUnits="userSpaceOnUse"
    >
        <stop offset="0" stop-color="#9cffac" />
        <stop offset="1" stop-color="#00b59c" />
    </linearGradient>
    <path
        fill="url(#a)"
        d="M512 256c0 141.385-114.615 256-256 256S0 397.385 0 256 114.615 0 256 0s256 114.615 256 256z"
    />
    <path
        fill="url(#b)"
        d="M141.57 291.98v106.172a8.848 8.848 0 0 1-8.848 8.848h-18.875a8.848 8.848 0 0 1-8.848-8.848V291.98a8.848 8.848 0 0 1 8.848-8.848h18.875a8.849 8.849 0 0 1 8.848 8.848zm256.582-133.894h-17.695a8.848 8.848 0 0 0 0 17.696h17.695a8.848 8.848 0 0 0 0-17.696zm-212.343 17.695h17.695a8.848 8.848 0 0 0 0-17.696h-17.695a8.848 8.848 0 0 0 0 17.696zm175.132-48.66a8.846 8.846 0 0 0 12.086 3.238l15.325-8.848a8.846 8.846 0 0 0 3.238-12.086 8.846 8.846 0 0 0-12.086-3.238l-15.325 8.848a8.848 8.848 0 0 0-3.238 12.086zm-150.007 76.387-15.325 8.848a8.846 8.846 0 0 0-3.238 12.086 8.846 8.846 0 0 0 12.086 3.238l15.325-8.848c4.232-2.443 5.682-7.854 3.238-12.086s-7.855-5.681-12.086-3.238zm153.246 15.325 15.325 8.848a8.848 8.848 0 0 0 8.848-15.324l-15.325-8.848a8.848 8.848 0 0 0-8.848 15.324zm-168.571-97.322 15.325 8.848a8.848 8.848 0 0 0 8.848-15.324l-15.325-8.848a8.848 8.848 0 0 0-8.848 15.324zm177.868 186.457-50.012 24.155c-.294.142-.589.282-.885.42-6.899 14.373-21.599 24.32-38.579 24.32h-51.802a8.848 8.848 0 0 1 0-17.696h51.802c13.845 0 25.068-11.223 25.068-25.068s-11.223-25.068-25.068-25.068h-70.926a64.779 64.779 0 0 0-28.823 6.804c-6.533 3.266-13.824 4.993-21.085 4.993h-3.901v88.476h3.889a47.293 47.293 0 0 1 20.854 4.873c9.073 4.484 19.017 6.925 29.137 6.925h76.771c19.748 0 39.267-6.57 54.997-18.506l51.603-34.098A23.367 23.367 0 0 0 407 329.005c0-17.228-18.01-28.53-33.523-21.037zm-114.3-93.847h65.607c15.417-10.658 24.706-28.08 24.706-47.188 0-31.711-25.799-57.51-57.51-57.51s-57.51 25.799-57.51 57.51c.001 19.108 9.29 36.53 24.707 47.188zm13.634 44.238h38.34a8.848 8.848 0 0 0 8.848-8.848v-17.695h-56.035v17.695a8.846 8.846 0 0 0 8.847 8.848z"
    />
</svg>