Lot #4-Blue Light Blocking eyewear for computer-tv-gaming protection inc 3 pairs

Lot #4 - New in Bags - Planet Earth LOT #4 Blue Light Blocking eyewear for computer-tv-gaming protection inc 3 pairs. UNISEX from Overstock Europe Planet Earth Blue Light Blocking eyewear computer Protection INCLUDES 3 Pairs of Mixed Colors as seen in photos. Blue light is one of the colors in the visible light spectrum that’s important for regulating your circadian rhythm. For most of human history, the only source of blue light was the sun. Unfortunately, today, we are exposed to artificial blue lights from TVs, computers, laptops, smartphones, tablets, gaming devices, other electronic devices, and LED and fluorescent lighting. Being exposed to artificial blue light all the time can disrupt your circadian rhythm, cause sleep issues, and disrupt your health. Fortunately, you can reduce your blue light exposure with the help of some blue light-blocking glasses and some simple strategies. BLUE LIGHT GLASSES - Eyeglasses that protect your eyes: Blue light from computer