Blue light from your iPhone display can make it difficult to fall asleep. And that’s especially true if you’re the type to lie in bed scrolling through social media at all hours.

Many devices come with built-in blue light filters that tint the screen yellow. However, those can actually make sleeping even harder. The Ocushield Anti-Blue Light Screen Protector is an attachable blue light filter for the iPhone 12 mini, Pro, Pro Max and older models. And right now it’s on sale for $29.99 (regularly $63).

Staring at screens all day can cause headaches, eye irritation and even mess with your body’s sleep cycle. The secret to protecting your eyes and freeing yourself from screen fatigue is anti-blue-light glasses.

You can grab this highly rated Ocushield Anti Blue Light Screen Protector & Glasses Bundle on sale for $79.99 (regular price $89) and eliminate eye strain in the new year.

The blue light coming from your iPhone might be the reason you struggle to get to sleep at night. Filter up to 90% of blue light with an Ocushield Anti-Blue Light Screen Protector, available for up to 52% off for your iPhone 7/8, 11/XR, 7/8 Plus, SE, 11 Pro Max/XS Max, 12 mini and 12 Pro.