Blue light has gotten a bad rap, getting blamed for loss of sleep and eye damage. Personal electronic devices emit more blue light than any other color. Blue light has a short wavelength, which means ...

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For this week's giveaway, we've teamed up with Ocushield to offer MacRumors readers a chance to win an iPhone 15 and one of Ocushield's Blue Light Screen Protectors to go along with it. Ocushield has ...

Ever wonder where the time goes when you’re staring at the phone at night? A likely culprit is the blue light emitted by the phone itself. It’s a wavelength that mimics the light emitted by the sun, ...