KDDOU IS THE PROFESSIONAL BLUE LIGHT BLOCKING GLASSES BRAND SINCE 2010. FOR A BETTER LIFE, KDDOU FOCUSES ON THE BLUE LIGHT BLOCKING TECHNOLOGY AND BRINGS YOU A CLEAR LIFE ON DIGITAL TIMES. Why do we need to filter blue light? The main source of blue light in our lives is the harmful blue-violet light emitted by our digital screens. From TVs to tablets, and computers to phones, we’re constantly exposing ourselves to unnatural blue light. By wearing blue light blocking glasses, you can limit the amount of blue light that enters your eyes and make your screentime more pleasant. YOUR HEALTH - Prevent Permanent Eye Damage Blue light exposure may increase the risk of macular degeneration (AMD)! Using blue light blocking glasses will protect you from long-term retina damage, eye strain, frequent headaches and blurry vision. YOUR PRODUCTIVITY - Improve Safety and Boost Productivity In the digital age, blue light exposure is almost impossible to avoid. Therefore it is so important to use computer blue light blocking glasses which block your screen’s harmful blue light making it easier for your eyes to stay focused and efficient all day long. YOUR SLEEP - Sleep is Essential - Prevent Insomnia & Staying Up all Night. Research has concluded that exposure to blue light suppresses the production of the sleep hormone, melatonin more than any other type of light. Blue light blocking glasses allow you to use your device before bedtime and still enjoy a restful night’s sleep. Let KDDOU protect your eyes! KDDOU glasses are specially designed to filter out a portion of harmful blue light. The premium features of KDDOU lenses, make screen time more comfortable and help eliminate symptoms of digital eyestrain.