<p><b>What you get from Ramlinku blue light blocking glasses: </p></b> <p>Prevention from eye fatigue - Our glasses will help prevent macular degeneration and early vision loss. It provides comfort and thereby facilitates your concentration when working and learning.</p> <p>Better sleep - Exposure to blue light is proven to cause headaches and insomnia. Our glasses will help minimize headaches and help you enjoy a good nights sleep. </p> <p>Enjoyable screen time - Ramlinku glasses will help you enjoy screen time more comfortably and for a longer period of time. Your eyes will be protected against harmful blue light from daily exposure to your electronic devices as well as monitors. </p> <p><b>Pengfang Company is a professional eyewear manufacturer and exporter, and specialize in manufacturing, marketing of high quality of fashion sunglasses, reading glasses, sports glasses, safety glasses,blue light blocking glasses,optical frames and so on.</p></b> <p>Established in 2012 with more than 1000 staffs, we are a large manufacturer in the field of glasses in Taizhou, China.</p> <p>Our main customers are from the European Union, USA, Japan, Korea，Australia, East Asian countries and so on.</p> <p>We have the independents brands: "Ramlinku" with the FDA certification, CE certification, it's one of the most popular eyeglasses brand in China. The brand not only represents the high quality of the products and reasonable price, but also represents a fashionable, healthy and caring lifestyle.</p> <p>In recent years, we have been producing and selling the high quality eyeglass frames and other eyewear. We are always want to become your long-term reliable supplier and partner of glasses.</p>