Have you heard about the effect of blue light from our digital devices that can interfere with our body clock?
Did you know that our digital device screens emit blue light so we are exposed to more than ever before. We have always been exposed to blue light when we are outside but now we have brought it indoors as well...
Read more about this at http://www.bluelightexposed.com/
Blue light filter lenses can help to minimise the effect of blue light from our devices. There are several options available and you can see ours here: