{"product_id":"eye-strain-and-blue-light","title":"Eye Strain \u0026 Blue Light — Screens \u0026 Your Eyes","description":"\u003cdiv style=\"font-family:'Inter',-apple-system,sans-serif; color:#23323A; max-width:680px;\"\u003e\n  \u003cp style=\"font-size:17px; font-weight:600; color:#2C4D5F; line-height:1.5; margin:0 0 10px 0;\"\u003eHours of screens leave eyes tired, dry, and achy — and there's a lot of confusion about blue light. This guide separates the evidence from the marketing and gives habits that genuinely help.\u003c\/p\u003e\n  \u003cp style=\"font-size:14px; font-weight:400; color:#5A707B; line-height:1.7; margin:0 0 28px 0;\"\u003eWhat digital eye strain really is, the 20-20-20 rule, screen setup and lighting, the truth about blue-light glasses, the dry-eye connection from reduced blinking, and simple habits that ease screen-tired eyes.\u003c\/p\u003e\n  \u003cdiv style=\"background:#EAF1F4; border-radius:12px; padding:24px 28px; margin-bottom:24px;\"\u003e\n    \u003cp style=\"font-size:10px; font-weight:600; color:#4E7D96; letter-spacing:0.08em; text-transform:uppercase; margin:0 0 16px 0;\"\u003eWhat's inside\u003c\/p\u003e\n    \u003cul style=\"margin:0; padding:0; list-style:none;\"\u003e\n\u003cli style=\"font-size:13.5px; color:#23323A; line-height:1.55; padding:8px 0; border-bottom:1px solid rgba(78,125,150,0.24); display:flex; align-items:flex-start; gap:10px;\"\u003e\n\u003cspan style=\"color:#4E7D96; font-weight:700; flex-shrink:0;\"\u003e→\u003c\/span\u003e\u003cspan\u003e\u003cstrong style=\"color:#2C4D5F;\"\u003eDigital eye strain\u003c\/strong\u003e — what's really happening\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size:13.5px; color:#23323A; line-height:1.55; padding:8px 0; border-bottom:1px solid rgba(78,125,150,0.24); display:flex; align-items:flex-start; gap:10px;\"\u003e\n\u003cspan style=\"color:#4E7D96; font-weight:700; flex-shrink:0;\"\u003e→\u003c\/span\u003e\u003cspan\u003e\u003cstrong style=\"color:#2C4D5F;\"\u003eThe 20-20-20 rule\u003c\/strong\u003e — resting your eyes\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size:13.5px; color:#23323A; line-height:1.55; padding:8px 0; border-bottom:1px solid rgba(78,125,150,0.24); display:flex; align-items:flex-start; gap:10px;\"\u003e\n\u003cspan style=\"color:#4E7D96; font-weight:700; flex-shrink:0;\"\u003e→\u003c\/span\u003e\u003cspan\u003e\u003cstrong style=\"color:#2C4D5F;\"\u003eScreen \u0026amp; lighting setup\u003c\/strong\u003e — easing the load\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size:13.5px; color:#23323A; line-height:1.55; padding:8px 0; border-bottom:1px solid rgba(78,125,150,0.24); display:flex; align-items:flex-start; gap:10px;\"\u003e\n\u003cspan style=\"color:#4E7D96; font-weight:700; flex-shrink:0;\"\u003e→\u003c\/span\u003e\u003cspan\u003e\u003cstrong style=\"color:#2C4D5F;\"\u003eBlue light, honestly\u003c\/strong\u003e — evidence vs hype\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size:13.5px; color:#23323A; line-height:1.55; padding:8px 0; border-bottom:1px solid rgba(78,125,150,0.24); display:flex; align-items:flex-start; gap:10px;\"\u003e\n\u003cspan style=\"color:#4E7D96; font-weight:700; flex-shrink:0;\"\u003e→\u003c\/span\u003e\u003cspan\u003e\u003cstrong style=\"color:#2C4D5F;\"\u003eThe blink \u0026amp; dry-eye link\u003c\/strong\u003e — why eyes feel gritty\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size:13.5px; color:#23323A; line-height:1.55; padding:8px 0;  display:flex; align-items:flex-start; gap:10px;\"\u003e\n\u003cspan style=\"color:#4E7D96; font-weight:700; flex-shrink:0;\"\u003e→\u003c\/span\u003e\u003cspan\u003e\u003cstrong style=\"color:#2C4D5F;\"\u003eDaily habits\u003c\/strong\u003e — keeping eyes comfortable\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display:flex; align-items:center; gap:18px; background:#FFFFFF; border:1px solid #DCE6EA; border-radius:8px; padding:13px 20px; margin-bottom:24px; flex-wrap:wrap;\"\u003e\n    \u003cspan style=\"font-size:11px; color:#5A707B;\"\u003e📄  Downloadable PDF\u003c\/span\u003e\u003cdiv style=\"width:1px; height:14px; background:#DCE6EA;\"\u003e\u003c\/div\u003e\n    \u003cspan style=\"font-size:11px; color:#5A707B;\"\u003eInstant download\u003c\/span\u003e\u003cdiv style=\"width:1px; height:14px; background:#DCE6EA;\"\u003e\u003c\/div\u003e\n    \u003cspan style=\"font-size:11px; color:#5A707B;\"\u003ePrint-friendly\u003c\/span\u003e\u003cdiv style=\"width:1px; height:14px; background:#DCE6EA;\"\u003e\u003c\/div\u003e\n    \u003cspan style=\"font-size:11px; color:#5A707B;\"\u003eCarefully researched \u0026amp; edited\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"border-left:3px solid #C8A26A; padding:2px 0 2px 16px;\"\u003e\n    \u003cp style=\"font-size:10px; font-weight:600; color:#9A7B3E; letter-spacing:0.08em; text-transform:uppercase; margin:0 0 6px 0;\"\u003eFor educational purposes only\u003c\/p\u003e\n    \u003cp style=\"font-size:12px; color:#5A707B; line-height:1.65; margin:0;\"\u003eThis guide is educational information about eye and vision health — it is not medical advice, diagnosis, or treatment, and it is not a substitute for care from a qualified eye-care professional. It does not diagnose, treat, cure, or prevent any condition. See an optometrist or ophthalmologist for regular eye exams and about any change in your vision, and do not start or stop any medication without medical advice. SEEK URGENT CARE for sudden vision loss, a curtain or shadow over your vision, a sudden burst of new floaters or flashes of light, eye pain with redness, or any chemical or penetrating injury to the eye; in a medical emergency, call \u003cstrong\u003e911\u003c\/strong\u003e.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"SanLuma","offers":[{"title":"Default Title","offer_id":54101576974673,"sku":"SL-C12-P18","price":27.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/sanluma.com\/products\/eye-strain-and-blue-light","provider":"Sanluma.com","version":"1.0","type":"link"}