The Lowdown on Blue Light

Blue light is all around us. It exists naturally in our environment from the sun and, in moderation, can be beneficial to us. It helps to regulate our circadian rhythm, telling our body when it is time to be awake and when it is time to go to sleep. However, blue light also exists in an artificial form in the digital screens of our smartphones, tablets, computers and televisions and recent studies have shown that prolonged exposure to artificial blue light may have detrimental effects on our eye health.

Reducing our exposure to blue light from digital devices is key to protecting our eye health and that's where blue light filtering glasses come in. Our range of blue light glasses from Baxter Blue filter out 50% of the harmful blue light from screens. With virtually-clear lenses so they can be worn all day, and available in a fabulous range of styles and colours there's a pair to suit every taste. Check out our collection of blue light glasses here. 

Read the full blog post here.