Dell’s new screen technology may help you sleep better at night

Manages in-display high-energy visible blue light while maintaining colour performance

Dell’s new screen technology may help you sleep better at nightSome of us are glued to our phones, tablets or computers every waking moment. And we've all heard people say how too much display time is bad for you. There are healthy levels and ranges of blue light. Studies show that blue light helps alertness during the day and is essential for cognitive functions. However,…