: Access an upgraded 0-100% brightness range that safely steps below native Windows limits for comfortable late-night viewing. CareUEyes - Eye Protection & Blue Light Filter for PC
To get the full suite of eye-protection features, you can purchase a license directly from the official CareUEyes website . As of April 2026, the following plans are available:
Verified sites like WinningPC and Tickcoupon frequently offer 35% off promo codes (e.g., 56f2dc6**wpc ). careueyes pro license key fixed better
Go to Settings > System > Display > Night Light . macOS: Go to System Settings > Displays > Night Shift . 3. LightBulb (Open-Source)
Link the software to your local time zones. This allows the application to transition smoothly from bright daylight settings to warm night filters without manual intervention. 4. Use the Screen Dimmer Effectively : Access an upgraded 0-100% brightness range that
Sometimes available through Fastspring.
💡 Look for official discounts. CareUEyes often provides educational discounts of up to 50% for students and teachers who contact them via their education portal . 🛠️ How to Activate & Manage Your Key Go to Settings > System > Display > Night Light
If you are upgrading or moving the license to a new computer, navigate to the About tab, click Change license , enter your new key, and hit Confirm .
To maximize the benefits of CareUEyes Pro and your license key, follow these best practices: