Brightness Empty is a line-style Icon from Sharp Line - Streamline Material set.

The Brightness Empty icon shows an angular eight-point sun outline with an open center. Drawn in the sharp line style on a 24px grid for clear, consistent UI rendering. Use it for brightness controls, light and dark theme toggles, display settings, and screen illumination options. It belongs to Sharp Line - Streamline Material set in the Streamline Material family.