Light Therapy Glasses, Portable & Wearable UV-Free Blue Enriched LED Sun Light, Natural Relief for Good Sleep, Happy Mood, Boost Energy and Jet Lag

【Safe & Comfortable Blue Light】Our blue light therapy glasses emit a low-intensity, narrow-wave blue light with a peak wavelength of 480nm. Studies have shown that this blue light is as effective as a 10,000 lux white light therapy lamp in improving sleep patterns, increasing energy levels, and enhancing mood. Importantly, this narrow-wave blue light is safe as it avoids the UV ray spectrum. 【Safe for Your Eyes】Rest assured that these light therapy glasses are completely safe for your eyes. They adhere to the IEC 62471 photobiological safety testing standard and have been classified as "non-házardous" based on safety level testing reports. Furthermore, the glasses have a gradual brightness increase, allowing your eyes to adapt slowly to the blue light within 60 seconds when you begin using them. 【3 Timer Function】The light therapy glasses offer a timer function with three preset levels: 15 minutes, 30 minutes, and 45 minutes. This convenient built-in timer allows you to choose the duration according to your needs, and the glasses will automatically turn off when the set time is reached. 【Easy to Use】light therapy glasses are incredibly user-friendly. Simply wear them for 15-45 minutes daily to address sleep disórders, jet lag, shift work, winter blues, and boost your energy. The innovative collapsible frame design enhances the convenience of your therapy, allowing you to benefit from it wherever you go. These blue light therapy glasses are not only comfortable for extended wear but also lightweight, weighing just 3.1 ounces, with a soft mat and elastic strap for added comfort. 【Subtle Design】with their soft mat and adjustable elastic strap, this happy lamp ensures that everyone can wear them comfortably. They provide ideal exposure to blue light for your eyes without interfering with your vision. They are compatible with contact lenses or glasses, making them convenient to use while reading, watching, working, cooking, and more.