Enough US states have swapped out their old street lights ... LED streetlamps may be making the problem worse. The AMA report goes a step further, and pins extra blame on the color of the light ...

We're becoming increasingly aware of the negative impacts of prolonged exposure to blue light – the kind emitted by LED bulbs and the screens of our devices. One quick fix is to use blue light ...

Compounding the problem is that the shorter wavelength, blue-ish light of LED headlights is more energetic than the more reddish, longer wavelength of halogens and are generally perceived as more ...

Banfield now wears special blue-light blocking glasses while driving at night: “I am a nerd,” she says. LED lights started ...