{"product_id":"spectra479-blue-light-blocking-amber-glasses-for-sleep-99-9-effective-nighttime-eye-wear","title":"Spectra479 Blue Light Blocking Amber Glasses for Sleep — 99.9% Effective Nighttime Eye Wear","description":"\u003ch2\u003eSleep-ready amber glasses for evenings\u003c\/h2\u003e\n\u003cp\u003eDesigned for nighttime use, Spectra479's amber-tinted glasses help soften the glow from screens and indoor lighting after sundown. The lenses target the 450–510 nm blue light range—the portion many people find disruptive when preparing for rest. The result is a wearable tool that blends into evening routines without demanding changes to your habits.\u003c\/p\u003e\n\u003ch3\u003eWhy choose Spectra479 at night\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUltra-effective blue light filtering: blocks 99.9+% of light in the 450–510 nm band, reducing eye strain in low light.\u003c\/li\u003e\n\u003cli\u003eWraparound design with amber tint: minimizes peripheral light and creates a calmer viewing environment.\u003c\/li\u003e\n\u003cli\u003eLightweight, durable frames: TR90 thermoplastic construction offers comfort across different head sizes.\u003c\/li\u003e\n\u003cli\u003eDevice-friendly after dark: you can use computers, tablets, and phones without feeling overwhelmed by glare.\u003c\/li\u003e\n\u003cli\u003eTrusted by high performers: entrepreneurs and athletes rely on blue light blocking glasses to support their evening routines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-life use and tips\u003c\/h3\u003e\n\u003cp\u003eIn daily life, you might wear these glasses while you wind down with a show, chat, or reading. The amber tint softens white light, while the wraparound fit helps keep the light from leaking from the sides. Pair them with a dim room and a warm lamp to create a cozy, relaxing atmosphere.\u003c\/p\u003e\n\u003cp\u003eCare and maintenance: Use a microfiber cloth to clean the lenses and store them in a protective case when not in use to preserve clarity and tint over time.\u003c\/p\u003e\n\u003ch3\u003eImportant notes\u003c\/h3\u003e\n\u003cp\u003eResults vary by person. This product is designed to support a calm, wind-down routine and comfortable after-dark viewing, not to guarantee sleep outcomes. For best results, pair with a consistent bedtime and a quiet environment.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are these glasses best used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: These amber glasses reduce exposure to blue light after sunset, supporting a calmer evening routine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do they block all blue light?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: These glasses block about 99.9% of light in the 450–510 nm range; no eyewear can guarantee complete elimination.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Spectra479","offers":[{"title":"Default Title","offer_id":47793306075387,"sku":"B01GSFTX08","price":52.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/8631\/5003\/files\/spectra479-amber-glasses-nighttime-wraparound.jpg?v=1766655229","url":"https:\/\/vitanutrius.com\/products\/spectra479-blue-light-blocking-amber-glasses-for-sleep-99-9-effective-nighttime-eye-wear","provider":"Vita NutriUS | Premium Vitamins, Minerals \u0026 Natural Supplements in United States","version":"1.0","type":"link"}