8 expertly tuned professional preset lighting effects Professional-grade lighting: Carefully calibrated presets to suit a variety of scenarios. 360° full-color customizable lighting Flexible customization: Freely adjust hue and brightness to create your own unique lighting effects. Precise brightness control system Smart screen brightness adjustment Convenient camera preview feature Real-time preview: Built-in camera allows instant preview of lighting effects. Screen Flickers You can use your phone screen to create colorful flash effects, turning your phone into a disco light or party flash light, while supporting the replacement of background images and flashing frequencies. Simple and intuitive user interface Easily swipe left or right to switch lighting effects — quick and user-friendly. Perfect for enhancing your beauty in selfies and lighting up your live streams effortlessly. Feedback —If you like this app, please rate it 5 stars and give us a good review. —If you have any suggestions or usage questions, please email [email protected]. Privacy policy: https://tdl229.github.io/fill_light/privacy.html