Blue light glasses are designed to reduce the amount of blue light that reaches your eyes from electronic devices such as computers, smartphones, and televisions. Blue light, also known as high-energy visible (HEV) light, has been linked to disrupted sleep patterns, eye strain, and headaches. These glasses use special lenses that filter out a portion of the blue light, reducing its harmful effects. They come in a variety of frame styles and lens tints, so you can choose the one that best fits your personal style and needs. It’s important to note that while blue light glasses can help reduce exposure to harmful blue light, they are not a replacement for traditional methods of reducing eye strain, such as taking frequent breaks from screens and practicing good lighting practices.