2014-4-18 · Applies a shade that acts as a dimmer to ensure your eyes don't hurt. Far more powerful than Android's built-in brightness setting. Great for low-light gaming, web browsing, and eBook reading. It even saves battery life for AMOLED displays! More features: - Widgets: Easy access to preset brightness levels. - Tasker/Locale Plug-in! Set brightness based on time/place/etc.