{"product_id":"afterdark-arc-blue-light-blocking-glasses","title":"Arc Blue Light Blocking Glasses  - Round Metal, Rubber Grip","description":"\u003c!-- ============================================================\n     Arc — Blue Light Blocking Glasses\n     Custom Liquid Section | lighttherapy.no\n     Prefix: arc-\n     ============================================================ --\u003e\n\u003cp\u003e\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"BreadcrumbList\",\n  \"itemListElement\": [\n    {\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/lighttherapy.no\"},\n    {\"@type\":\"ListItem\",\"position\":2,\"name\":\"Blue Light Blocking Glasses\",\"item\":\"https:\/\/lighttherapy.no\/collections\/blue-light-blockers\"},\n    {\"@type\":\"ListItem\",\"position\":3,\"name\":\"AfterDark Blålysbriller\",\"item\":\"https:\/\/lighttherapy.no\/products\/afterdark-blue-light-blocking-glasses\"},\n    {\"@type\":\"ListItem\",\"position\":4,\"name\":\"Arc Blue Light Blocking Glasses\",\"item\":\"https:\/\/lighttherapy.no\/products\/afterdark-arc-blue-light-blocking-glasses\"}\n  ]\n}\n\u003c\/script\u003e \u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"Product\",\n  \"name\": \"Arc Blue Light Blocking Glasses — Metal Frame Blålysbriller Norge\",\n  \"alternateName\": [\"Arc blålysbriller\",\"rund metallramme blålysbriller\",\"aktiv metallramme blålysbriller\",\"blålysbriller metall gummiarmer\",\"blålysblokkere metall Norge\"],\n  \"description\": \"The Arc is a round silver metal frame blue light blocking glasses with two-tone arms — metal at the front, rubber-tipped for a secure grip at the ear. CE-certified, spectrometer-tested CR39 optical lenses. Sundown Orange (98.5% blue, 95% cyan blocked) and Moonlight Red (99%+). The elevated metal choice for people who want the Halo aesthetic but with better grip during movement. Ships from Drammen, Norway.\",\n  \"image\": \"https:\/\/lighttherapy.no\/cdn\/shop\/files\/Phase-shift-blue-light-blocking-glasses-norway-Amber-98_2_.JPG\",\n  \"brand\": {\"@type\":\"Brand\",\"name\":\"AfterDark\"},\n  \"datePublished\": \"2024-01-01\",\n  \"sku\": \"AFT-ARC\",\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"url\": \"https:\/\/lighttherapy.no\/products\/afterdark-arc-blue-light-blocking-glasses\",\n    \"availability\": \"https:\/\/schema.org\/InStock\",\n    \"priceCurrency\": \"NOK\",\n    \"price\": \"750.00\",\n    \"seller\": {\"@type\":\"Organization\",\"name\":\"Home Light Therapy\"}\n  },\n  \"aggregateRating\": {\"@type\":\"AggregateRating\",\"ratingValue\":\"5.0\",\"reviewCount\":\"18\"}\n}\n\u003c\/script\u003e \u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What makes the Arc different from the Halo?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Both are round metal frames with CE-certified, spectrometer-tested CR39 lenses. The key difference is in the arms. The Halo has full metal temple arms — refined and minimal, best for stationary evening wear. The Arc has two-tone arms: metal at the front transitioning to rubber-tipped tips at the ear. The rubber grip holds more securely during movement — cooking, walking between rooms, any active evening use. The Arc also has a slightly larger, rounder lens profile than the Halo.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Who is the Arc frame right for?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The Arc suits people who want an elevated metal aesthetic similar to the Halo but whose evenings involve some movement — cooking, light housework, moving between rooms — where pure metal arms can slip. It also suits those who already own round metal frames as their everyday glasses and want a blue blocker in a similar profile. The rubber tips make it a practical choice without sacrificing the refined metal look.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Er Arc-brillene bedre enn Halo for aktiv kveldsbæring?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja, for folk som beveger seg litt mer om kvelden. Halo-brillene har helmetall-stenger som ser elegant ut men kan gli noe ved bøying eller bevegelse. Arc-brillenes gummierte armtupper gir bedre grep bak øret — brillene sitter mer stabilt under lett aktiv bruk som matlaging eller husarbeid. For stillesittende kveldsbæring er begge like komfortable.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What face shapes does the Arc suit?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Like all round frames, the Arc works particularly well on square, rectangular, and angular face shapes — the circular lens softens strong jaw lines and defined forehead structure. It also suits heart-shaped and diamond faces. The Arc's slightly larger lens size compared to the Halo gives a touch more coverage and visual presence, which can work well on broader or more prominent facial structures.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Hjelper Arc-brillene mot søvnproblemer under norsk mørketid?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja. Under mørketid er LED-belysning og skjermer innendørs primærkildene til blått lys — uavhengig av at det er mørkt ute. Arc-brillenes CE-sertifiserte, spektrometertestede linser blokkerer 98,5 % blått lys (Sundown Orange) eller 99 %+ (Moonlight Red) fra å nå de melatoninundertrykkende cellene i netthinnen, slik at melatoninet kan begynne å stige normalt fra tidlig kveld.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which lens should I choose for the Arc — Sundown Orange or Moonlight Red?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Choose Sundown Orange (98.5% blue blocked) for the 2–3 hour window before bed — dinner, TV, screens, and light movement around the home. Colour perception is shifted but functional. Choose Moonlight Red (99%+) for the final hour before sleep or during Norwegian summer evenings when outdoor light stays bright late. Most people start with Sundown Orange.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Er Arc-brillene CE-sertifiserte?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja. Arc-brillene er CE- og FCC-sertifiserte. Linsene er spektrometertestede — de faktiske blokkeringsprosentene er målt i laboratorium og sertifikatet følger med i esken. Sundown Orange blokkerer 98,5 % blått og 95 % cyan. Moonlight Red blokkerer 99 %+ i 380–550 nm-spekteret.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e \u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"LocalBusiness\",\n  \"@id\": \"https:\/\/lighttherapy.no\",\n  \"name\": \"Home Light Therapy\",\n  \"areaServed\": {\"@type\":\"Country\",\"name\":\"NO\"},\n  \"foundingDate\": \"2017\",\n  \"address\": {\"@type\":\"PostalAddress\",\"addressLocality\":\"Drammen\",\"addressCountry\":\"NO\"},\n  \"telephone\": \"+4795147478\",\n  \"email\": \"admin@lighttherapy.no\",\n  \"url\": \"https:\/\/lighttherapy.no\"\n}\n\u003c\/script\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n  .arc-wrap {\n    max-width: 1100px !important;\n    margin: 0 auto !important;\n    padding: 0 2rem !important;\n    font-size: 16px !important;\n    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;\n    color: #222 !important;\n    line-height: 1.7 !important;\n    box-sizing: border-box !important;\n  }\n  .arc-wrap * { box-sizing: border-box !important; }\n  .arc-wrap p { font-size: 1em !important; margin: 0 0 1em !important; line-height: 1.7 !important; }\n  .arc-wrap a { color: #64748b !important; font-weight: 600 !important; text-decoration: none !important; }\n  .arc-wrap a:hover { text-decoration: underline !important; color: #334155 !important; }\n  .arc-wrap strong { font-weight: 700 !important; }\n\n  .arc-h2 { font-size: 1.6em !important; font-weight: 800 !important; color: #0f172a !important; margin: 0 0 0.4em !important; line-height: 1.2 !important; }\n  .arc-h3 { font-size: 1.1em !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.75em !important; line-height: 1.3 !important; }\n  .arc-h4 { font-size: 0.95em !important; font-weight: 700 !important; color: #1e293b !important; margin: 0 0 0.5em !important; }\n\n  \/* BREADCRUMB *\/\n  .arc-breadcrumb { font-size: 0.8em !important; color: #9ca3af !important; margin-bottom: 1.5em !important; display: flex !important; flex-wrap: wrap !important; gap: 0.3em !important; align-items: center !important; }\n  .arc-breadcrumb a { color: #9ca3af !important; font-weight: 400 !important; }\n  .arc-breadcrumb a:hover { color: #64748b !important; }\n  .arc-breadcrumb-sep { color: #d1d5db !important; }\n  .arc-breadcrumb-current { color: #374151 !important; font-weight: 600 !important; }\n\n  \/* HERO — silver\/platinum palette *\/\n  .arc-hero {\n    background: linear-gradient(150deg, #f1f5f9 0%, #e2e8f0 60%, #f8fafc 100%) !important;\n    border: 1px solid #cbd5e1 !important;\n    border-top: 4px solid #64748b !important;\n    border-radius: 0.75em !important;\n    padding: 2.75em 2.5em !important;\n    margin-bottom: 2em !important;\n    position: relative !important;\n    overflow: hidden !important;\n  }\n  .arc-hero::after {\n    content: '○' !important;\n    position: absolute !important;\n    right: 1.5em !important;\n    top: 50% !important;\n    transform: translateY(-50%) !important;\n    font-size: 14em !important;\n    color: rgba(100,116,139,0.04) !important;\n    line-height: 1 !important;\n    pointer-events: none !important;\n    user-select: none !important;\n  }\n  .arc-hero-eyebrow { font-size: 0.75em !important; font-weight: 700 !important; letter-spacing: 0.12em !important; text-transform: uppercase !important; color: #64748b !important; margin-bottom: 0.6em !important; display: block !important; }\n  .arc-hero .arc-h2 { color: #0f172a !important; font-size: 2em !important; }\n  .arc-hero-sub { font-size: 1em !important; color: #475569 !important; margin: 0.5em 0 1.25em !important; max-width: 38em !important; }\n  .arc-hero-tag { display: inline-block !important; background: #475569 !important; color: #fff !important; font-size: 0.78em !important; font-weight: 700 !important; padding: 0.3em 0.9em !important; border-radius: 2em !important; margin-bottom: 1.5em !important; }\n  .arc-badges { display: flex !important; flex-wrap: wrap !important; gap: 0.5em !important; }\n  .arc-badge { background: rgba(71,85,105,0.1) !important; border: 1px solid #94a3b8 !important; border-radius: 2em !important; color: #334155 !important; font-size: 0.78em !important; font-weight: 600 !important; padding: 0.3em 0.85em !important; }\n\n  \/* ARC vs HALO COMPARISON *\/\n  .arc-vs { display: grid !important; grid-template-columns: 1fr 1fr !important; gap: 1.25em !important; margin-bottom: 2em !important; }\n  .arc-vs-card { border-radius: 0.6em !important; padding: 1.5em !important; }\n  .arc-vs-arc { background: #f1f5f9 !important; border: 2px solid #64748b !important; }\n  .arc-vs-halo { background: #fff !important; border: 1.5px solid #e2e8f0 !important; }\n  .arc-vs-label { font-size: 0.72em !important; font-weight: 700 !important; text-transform: uppercase !important; letter-spacing: 0.08em !important; display: block !important; margin-bottom: 0.4em !important; }\n  .arc-vs-arc .arc-vs-label { color: #475569 !important; }\n  .arc-vs-halo .arc-vs-label { color: #9ca3af !important; }\n  .arc-vs-name { font-size: 1.1em !important; font-weight: 800 !important; display: block !important; margin-bottom: 0.75em !important; }\n  .arc-vs-arc .arc-vs-name { color: #0f172a !important; }\n  .arc-vs-halo .arc-vs-name { color: #64748b !important; }\n  .arc-vs-list { list-style: none !important; padding: 0 !important; margin: 0 !important; }\n  .arc-vs-list li { font-size: 0.855em !important; color: #475569 !important; padding: 0.3em 0 0.3em 1.3em !important; position: relative !important; line-height: 1.4 !important; }\n  .arc-vs-arc .arc-vs-list li::before { content: '✓' !important; position: absolute !important; left: 0 !important; color: #475569 !important; font-weight: 700 !important; }\n  .arc-vs-halo .arc-vs-list li::before { content: '·' !important; position: absolute !important; left: 0.2em !important; color: #94a3b8 !important; }\n\n  \/* POSITIONING *\/\n  .arc-position { background: #f8fafc !important; border-left: 4px solid #64748b !important; border-radius: 0.6em !important; padding: 1.5em 1.75em !important; margin-bottom: 2em !important; }\n  .arc-position .arc-h3 { color: #1e293b !important; }\n  .arc-position p { font-size: 0.9375em !important; color: #334155 !important; }\n\n  \/* OCCASIONS *\/\n  .arc-occasions-grid { display: grid !important; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)) !important; gap: 1em !important; margin-bottom: 2em !important; }\n  .arc-occasion { background: #fff !important; border: 1px solid #e2e8f0 !important; border-top: 3px solid #64748b !important; border-radius: 0.6em !important; padding: 1.25em !important; }\n  .arc-occasion-icon { font-size: 1.6em !important; display: block !important; margin-bottom: 0.4em !important; }\n  .arc-occasion-title { font-size: 0.82em !important; font-weight: 700 !important; text-transform: uppercase !important; letter-spacing: 0.05em !important; color: #334155 !important; display: block !important; margin-bottom: 0.4em !important; }\n  .arc-occasion p { font-size: 0.855em !important; color: #444 !important; margin: 0 !important; line-height: 1.5 !important; }\n\n  \/* FRAME SPECS *\/\n  .arc-specs { display: grid !important; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)) !important; gap: 1em !important; margin-bottom: 2em !important; }\n  .arc-spec { background: #f8fafc !important; border: 1px solid #e2e8f0 !important; border-radius: 0.6em !important; padding: 1.1em !important; }\n  .arc-spec-icon { font-size: 1.4em !important; display: block !important; margin-bottom: 0.3em !important; }\n  .arc-spec .arc-h4 { color: #334155 !important; font-size: 0.82em !important; text-transform: uppercase !important; letter-spacing: 0.05em !important; }\n  .arc-spec p { font-size: 0.855em !important; color: #555 !important; margin: 0 !important; line-height: 1.5 !important; }\n\n  \/* LENS GRID *\/\n  .arc-lens-grid { display: grid !important; grid-template-columns: 1fr 1fr !important; gap: 1.25em !important; margin-bottom: 2em !important; }\n  .arc-lens-sundown { background: #fff5f5 !important; border: 2px solid #fc8181 !important; border-radius: 0.75em !important; padding: 1.5em !important; }\n  .arc-lens-moonlight { background: #1a0000 !important; border: 2px solid #cc0000 !important; border-radius: 0.75em !important; padding: 1.5em !important; }\n  .arc-lens-tag { display: inline-block !important; font-size: 0.72em !important; font-weight: 700 !important; text-transform: uppercase !important; letter-spacing: 0.07em !important; border-radius: 2em !important; padding: 0.25em 0.75em !important; margin-bottom: 0.5em !important; }\n  .arc-lens-sundown .arc-lens-tag { background: #ff8c00 !important; color: #fff !important; }\n  .arc-lens-moonlight .arc-lens-tag { background: #cc0000 !important; color: #fff !important; }\n  .arc-lens-name { font-size: 1.15em !important; font-weight: 800 !important; display: block !important; margin-bottom: 0.3em !important; }\n  .arc-lens-sundown .arc-lens-name { color: #9b2c2c !important; }\n  .arc-lens-moonlight .arc-lens-name { color: #ffcccc !important; }\n  .arc-lens-pct { font-size: 2.2em !important; font-weight: 900 !important; line-height: 1 !important; display: block !important; }\n  .arc-lens-sundown .arc-lens-pct { color: #c53030 !important; }\n  .arc-lens-moonlight .arc-lens-pct { color: #ff6666 !important; }\n  .arc-lens-pct-label { font-size: 0.78em !important; font-weight: 600 !important; display: block !important; margin-bottom: 0.75em !important; }\n  .arc-lens-sundown .arc-lens-pct-label { color: #9b2c2c !important; }\n  .arc-lens-moonlight .arc-lens-pct-label { color: #ff9999 !important; }\n  .arc-lens-detail { font-size: 0.85em !important; line-height: 1.55 !important; }\n  .arc-lens-sundown .arc-lens-detail { color: #5a2020 !important; }\n  .arc-lens-moonlight .arc-lens-detail { color: #ffbbbb !important; }\n  .arc-lens-timing { display: inline-block !important; margin-top: 0.75em !important; font-size: 0.78em !important; font-weight: 700 !important; padding: 0.3em 0.85em !important; border-radius: 2em !important; }\n  .arc-lens-sundown .arc-lens-timing { background: #ff8c00 !important; color: #fff !important; }\n  .arc-lens-moonlight .arc-lens-timing { background: #990000 !important; color: #fff !important; }\n\n  \/* SCHEDULE *\/\n  .arc-schedule { margin-bottom: 2em !important; }\n  .arc-schedule-row { display: flex !important; gap: 1em !important; padding: 0.85em 0 !important; border-bottom: 1px solid #f1f5f9 !important; }\n  .arc-schedule-row:first-of-type { border-top: 1px solid #f1f5f9 !important; }\n  .arc-schedule-time { min-width: 5.5em !important; flex-shrink: 0 !important; font-size: 0.82em !important; font-weight: 700 !important; color: #64748b !important; padding-top: 0.1em !important; }\n  .arc-schedule-desc { font-size: 0.875em !important; color: #444 !important; line-height: 1.55 !important; }\n  .arc-schedule-desc strong { color: #111 !important; }\n\n  \/* FEATURES *\/\n  .arc-features { display: grid !important; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)) !important; gap: 0.85em !important; margin-bottom: 2em !important; }\n  .arc-feature { display: flex !important; gap: 0.7em !important; align-items: flex-start !important; background: #fff !important; border: 1px solid #e2e8f0 !important; border-radius: 0.5em !important; padding: 0.9em 1em !important; }\n  .arc-feature-dot { flex-shrink: 0 !important; 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color: #64748b !important; font-weight: 700 !important; flex-shrink: 0 !important; }\n\n  \/* CROSSSELL *\/\n  .arc-crosssell { margin-bottom: 2em !important; }\n  .arc-crosssell-grid { display: grid !important; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)) !important; gap: 1em !important; margin-bottom: 1em !important; }\n  .arc-crosssell-card { border: 1px solid #e2e8f0 !important; border-radius: 0.6em !important; padding: 1.1em !important; text-decoration: none !important; color: inherit !important; display: block !important; }\n  .arc-crosssell-card:hover { border-color: #64748b !important; text-decoration: none !important; }\n  .arc-crosssell-type { font-size: 0.7em !important; font-weight: 700 !important; text-transform: uppercase !important; letter-spacing: 0.07em !important; color: #64748b !important; display: block !important; margin-bottom: 0.3em !important; }\n  .arc-crosssell-name { font-size: 0.875em !important; font-weight: 600 !important; color: #111 !important; margin: 0 !important; line-height: 1.35 !important; }\n  .arc-crosssell-desc { font-size: 0.78em !important; color: #777 !important; margin: 0.25em 0 0 !important; line-height: 1.4 !important; }\n\n  \/* FRAMES STRIP *\/\n  .arc-frames-strip { background: #f8fafc !important; border-radius: 0.6em !important; padding: 1.25em 1.5em !important; margin-bottom: 2em !important; }\n  .arc-frames-list { display: flex !important; flex-wrap: wrap !important; gap: 0.5em !important; margin-top: 0.5em !important; }\n  .arc-frame-pill { display: inline-block !important; border: 1.5px solid #cbd5e1 !important; border-radius: 2em !important; padding: 0.3em 0.9em !important; font-size: 0.82em !important; font-weight: 600 !important; color: #475569 !important; text-decoration: none !important; }\n  .arc-frame-pill:hover { border-color: #64748b !important; color: #334155 !important; text-decoration: none !important; }\n  .arc-frame-pill--active { background: #475569 !important; border-color: #475569 !important; color: #fff !important; cursor: default !important; }\n  .arc-frame-pill--active:hover { color: #fff !important; }\n\n  \/* DOMINIC *\/\n  .arc-dominic { background: #0f172a !important; border-radius: 0.75em !important; padding: 2em !important; margin-bottom: 2em !important; }\n  .arc-dominic-inner { display: grid !important; grid-template-columns: 5.5em 1fr !important; gap: 1.5em !important; align-items: flex-start !important; }\n  .arc-dominic-img { width: 5.5em !important; height: 5.5em !important; border-radius: 50% !important; object-fit: cover !important; border: 2px solid rgba(255,255,255,0.15) !important; display: block !important; }\n  .arc-dominic .arc-h3 { color: #f1f5f9 !important; margin-top: 0 !important; }\n  .arc-dominic p { color: rgba(255,255,255,0.82) !important; font-size: 0.9em !important; }\n  .arc-dominic a { color: #94a3b8 !important; }\n\n  \/* SAFETY *\/\n  .arc-safety { background: #fffaf0 !important; border: 1.5px solid #ed8936 !important; border-radius: 0.5em !important; padding: 1em 1.4em !important; margin-bottom: 2em !important; }\n  .arc-safety p { font-size: 0.85em !important; color: #744210 !important; margin: 0 !important; }\n\n  \/* TRUST *\/\n  .arc-trust { display: flex !important; flex-wrap: wrap !important; gap: 0.75em !important; justify-content: center !important; padding: 1.5em 0 !important; border-top: 1px solid #e2e8f0 !important; border-bottom: 1px solid #e2e8f0 !important; margin-bottom: 2em !important; }\n  .arc-trust-item { display: flex !important; align-items: center !important; gap: 0.4em !important; font-size: 0.8em !important; font-weight: 600 !important; color: #475569 !important; }\n  .arc-trust-item span:first-child { font-size: 1.2em !important; }\n\n  \/* FAQ *\/\n  .arc-faq { margin-bottom: 2em !important; }\n  .arc-faq .arc-h3 { border-bottom: 2px solid #64748b !important; padding-bottom: 0.5em !important; }\n  .arc-faq details { background: #fff !important; border: 1px solid #e2e8f0 !important; border-radius: 0.5em !important; margin-bottom: 0.6em !important; overflow: hidden !important; }\n  .arc-faq details[open] { background: #f8fafc !important; }\n  .arc-faq summary { padding: 1em 1.25em !important; cursor: pointer !important; font-size: 0.9375em !important; font-weight: 600 !important; color: #111 !important; list-style: none !important; display: flex !important; justify-content: space-between !important; align-items: center !important; user-select: none !important; }\n  .arc-faq summary::-webkit-details-marker { display: none !important; }\n  .arc-faq summary::after { content: '+' !important; color: #64748b !important; font-size: 1.3em !important; font-weight: 300 !important; flex-shrink: 0 !important; margin-left: 0.75em !important; }\n  .arc-faq details[open] summary::after { content: '−' !important; }\n  .arc-faq-answer { padding: 0 1.25em 1.25em !important; font-size: 0.875em !important; color: #444 !important; line-height: 1.7 !important; }\n\n  \/* CTA *\/\n  .arc-cta { background: #0f172a !important; border-radius: 0.75em !important; padding: 2em !important; text-align: center !important; margin-bottom: 2em !important; }\n  .arc-cta .arc-h3 { color: #f1f5f9 !important; font-size: 1.25em !important; }\n  .arc-cta p { color: rgba(255,255,255,0.72) !important; font-size: 0.9em !important; }\n  .arc-cta-btn { display: inline-block !important; background: #475569 !important; color: #fff !important; font-size: 0.9em !important; font-weight: 700 !important; padding: 0.75em 2.25em !important; border-radius: 2em !important; text-decoration: none !important; }\n  .arc-cta-btn:hover { background: #334155 !important; text-decoration: none !important; color: #fff !important; }\n\n  .arc-footnote { font-size: 0.78em !important; color: #9ca3af !important; line-height: 1.6 !important; padding-top: 1em !important; border-top: 1px solid #f1f5f9 !important; }\n\n  @media (max-width: 640px) {\n    .arc-wrap { padding: 0 1rem !important; }\n    .arc-hero { padding: 2em 1.25em !important; }\n    .arc-hero .arc-h2 { font-size: 1.4em !important; }\n    .arc-hero::after { display: none !important; }\n    .arc-vs { grid-template-columns: 1fr !important; }\n    .arc-lens-grid { grid-template-columns: 1fr !important; }\n    .arc-dominic-inner { grid-template-columns: 1fr !important; }\n    .arc-dominic-img { display: none !important; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"arc-wrap\"\u003e\n\u003cnav aria-label=\"Breadcrumb\" class=\"arc-breadcrumb\"\u003e\u003ca href=\"https:\/\/lighttherapy.no\/\"\u003eHome\u003c\/a\u003e \u003cspan class=\"arc-breadcrumb-sep\"\u003e›\u003c\/span\u003e \u003ca href=\"https:\/\/lighttherapy.no\/collections\/blue-light-blockers\"\u003eBlue Light Blocking Glasses\u003c\/a\u003e \u003cspan class=\"arc-breadcrumb-sep\"\u003e›\u003c\/span\u003e \u003ca href=\"https:\/\/lighttherapy.no\/products\/afterdark-blue-light-blocking-glasses\"\u003eAfterDark Blålysbriller\u003c\/a\u003e \u003cspan class=\"arc-breadcrumb-sep\"\u003e›\u003c\/span\u003e \u003cspan class=\"arc-breadcrumb-current\"\u003eArc\u003c\/span\u003e\u003c\/nav\u003e\u003c!-- HERO --\u003e\n\u003cdiv class=\"arc-hero\"\u003e\n\u003cspan class=\"arc-hero-eyebrow\"\u003eAfterDark™ — Round Metal, Rubber-Grip Arms\u003c\/span\u003e\n\u003cdiv class=\"arc-h2\"\u003eArc Blue Light Blocking Glasses\u003c\/div\u003e\n\u003cp class=\"arc-hero-sub\"\u003eSilver metal frame. Large round lens. Two-tone arms — metal at the front, rubber-tipped at the ear for a grip that holds through movement. The elevated metal choice for evenings that don't involve sitting perfectly still.\u003c\/p\u003e\n\u003cspan class=\"arc-hero-tag\"\u003e○ Halo aesthetic · Active-evening grip\u003c\/span\u003e\n\u003cdiv class=\"arc-badges\"\u003e\n\u003cspan class=\"arc-badge\"\u003eRound silver metal frame\u003c\/span\u003e \u003cspan class=\"arc-badge\"\u003eRubber-tipped arms\u003c\/span\u003e \u003cspan class=\"arc-badge\"\u003e✅ CE \u0026amp; FCC certified\u003c\/span\u003e \u003cspan class=\"arc-badge\"\u003e🔬 Spectrometer-tested\u003c\/span\u003e \u003cspan class=\"arc-badge\"\u003e🇳🇴 Ships from Drammen\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ARC vs HALO --\u003e\n\u003cdiv class=\"arc-h3\"\u003eArc vs Halo — same aesthetic, different grip\u003c\/div\u003e\n\u003cdiv class=\"arc-vs\"\u003e\n\u003cdiv class=\"arc-vs-card arc-vs-arc\"\u003e\n\u003cspan class=\"arc-vs-label\"\u003eArc — you are here\u003c\/span\u003e \u003cspan class=\"arc-vs-name\"\u003e○ Arc\u003c\/span\u003e\n\u003cul class=\"arc-vs-list\"\u003e\n\u003cli\u003eSilver metal front, two-tone arms\u003c\/li\u003e\n\u003cli\u003eRubber tips at the ear — secure grip during movement\u003c\/li\u003e\n\u003cli\u003eSlightly larger, rounder lens profile\u003c\/li\u003e\n\u003cli\u003eStays in place when you cook, move, lean forward\u003c\/li\u003e\n\u003cli\u003eSame CR39 optical lenses as every AfterDark frame\u003c\/li\u003e\n\u003cli\u003eFor people who want a metal look and an active evening\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-vs-card arc-vs-halo\"\u003e\n\u003cspan class=\"arc-vs-label\"\u003eHalo — compare\u003c\/span\u003e \u003cspan class=\"arc-vs-name\"\u003e○ \u003ca href=\"\/products\/afterdark-halo-blue-light-blocking-glasses\"\u003eHalo\u003c\/a\u003e\u003c\/span\u003e\n\u003cul class=\"arc-vs-list\"\u003e\n\u003cli\u003eFull metal arms throughout\u003c\/li\u003e\n\u003cli\u003eThinner, more minimal temple profile\u003c\/li\u003e\n\u003cli\u003eSlightly smaller round lens\u003c\/li\u003e\n\u003cli\u003eBest for stationary evening wear\u003c\/li\u003e\n\u003cli\u003eSame CR39 optical lenses\u003c\/li\u003e\n\u003cli\u003eFor people who want the most refined, understated look\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- POSITIONING --\u003e\n\u003cdiv class=\"arc-position\"\u003e\n\u003cdiv class=\"arc-h3\"\u003eThe metal frame that holds through an active evening\u003c\/div\u003e\n\u003cp\u003eThe Halo is the choice when aesthetics are the priority and you're going to sit down for the evening. The Arc is the choice when you want that same elevated metal look but your evening is less predictable — cooking after 7pm, moving between rooms, leaning over a desk, the small constant movements of a normal Norwegian evening at home.\u003c\/p\u003e\n\u003cp\u003eThe difference is in the arms. Full metal temples look exceptional but tend to slip slightly at the ear when you move. The Arc's arms transition from metal at the front to rubber-tipped at the ear — the grip is meaningfully better without sacrificing the overall look. From the front, at a dinner table or on a sofa, they read as a premium round metal frame. When you get up and move, they stay where they should.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0!important;\"\u003eSame silver metal front. Same spectrometer-tested CR39 lenses. Same 98–99% blocking. Just with enough grip to keep them on your face while you live your evening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- OCCASIONS --\u003e\n\u003cdiv class=\"arc-h3\"\u003eWhen the Arc is the right frame\u003c\/div\u003e\n\u003cdiv class=\"arc-occasions-grid\"\u003e\n\u003cdiv class=\"arc-occasion\"\u003e\n\u003cspan class=\"arc-occasion-icon\"\u003e🍳\u003c\/span\u003e \u003cspan class=\"arc-occasion-title\"\u003eCooking in the evening\u003c\/span\u003e\n\u003cp\u003eLeaning over a worktop, checking a pan, reaching for things — full metal arms shift. The Arc's rubber tips keep the frame in place so you don't have to keep adjusting it mid-dinner preparation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-occasion\"\u003e\n\u003cspan class=\"arc-occasion-icon\"\u003e🛋️\u003c\/span\u003e \u003cspan class=\"arc-occasion-title\"\u003eMixed sitting and moving\u003c\/span\u003e\n\u003cp\u003eMost evenings aren't entirely stationary. If you sit down to watch something, get up, come back, pick things up — the Arc maintains its position through the transitions where the Halo might drift.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-occasion\"\u003e\n\u003cspan class=\"arc-occasion-icon\"\u003e🕶️\u003c\/span\u003e \u003cspan class=\"arc-occasion-title\"\u003eYou wear round metal glasses daily\u003c\/span\u003e\n\u003cp\u003eIf your prescription or reading glasses are round metal frames, the Arc is a natural evening continuation of that aesthetic — familiar on your face and visually coherent with your usual look.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-occasion\"\u003e\n\u003cspan class=\"arc-occasion-icon\"\u003e📐\u003c\/span\u003e \u003cspan class=\"arc-occasion-title\"\u003eAngular and square face shapes\u003c\/span\u003e\n\u003cp\u003eLike the Halo, the Arc's round lens softens strong jaw lines and angular facial structure. The slightly larger lens area gives a little more visual balance on broader or more prominent facial features.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-occasion\"\u003e\n\u003cspan class=\"arc-occasion-icon\"\u003e🎁\u003c\/span\u003e \u003cspan class=\"arc-occasion-title\"\u003eA premium gift with practical substance\u003c\/span\u003e\n\u003cp\u003eThe Arc's silver metal front photographs well and looks like considered eyewear. As a gift it reads premium without being impractical — the rubber tips mean the recipient will actually wear them comfortably.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-occasion\"\u003e\n\u003cspan class=\"arc-occasion-icon\"\u003e💼\u003c\/span\u003e \u003cspan class=\"arc-occasion-title\"\u003eLate work evenings at home\u003c\/span\u003e\n\u003cp\u003eWorking from home past 7pm means sitting at a desk, shifting position, sometimes getting up. The Arc holds through a work session better than pure metal temples, without looking out of place in a professional context.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FRAME SPECS --\u003e\n\u003cdiv class=\"arc-h3\"\u003eFrame specifications\u003c\/div\u003e\n\u003cdiv class=\"arc-specs\"\u003e\n\u003cdiv class=\"arc-spec\"\u003e\n\u003cspan class=\"arc-spec-icon\"\u003e○\u003c\/span\u003e\n\u003cdiv class=\"arc-h4\"\u003eRound silver metal front\u003c\/div\u003e\n\u003cp\u003eLarger-profile round lens in a silver metal frame. Circular geometry softens angular and square faces. The silver finish is clean and neutral — works with most personal styles without being assertive.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-spec\"\u003e\n\u003cspan class=\"arc-spec-icon\"\u003e🔩\u003c\/span\u003e\n\u003cdiv class=\"arc-h4\"\u003eTwo-tone arms\u003c\/div\u003e\n\u003cp\u003eMetal construction from the hinge forward, transitioning to textured rubber tips at the ear. The rubber grip holds more securely than pure metal during movement — the single most practical difference from the Halo.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-spec\"\u003e\n\u003cspan class=\"arc-spec-icon\"\u003e👃\u003c\/span\u003e\n\u003cdiv class=\"arc-h4\"\u003eAdjustable nose pads\u003c\/div\u003e\n\u003cp\u003eMetal frame nose pads can be gently bent to fit your bridge. A precise fit reduces the tendency for frames to slip even further, complementing the rubber arm tips.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-spec\"\u003e\n\u003cspan class=\"arc-spec-icon\"\u003e🔴\u003c\/span\u003e\n\u003cdiv class=\"arc-h4\"\u003eCR39 optical lenses\u003c\/div\u003e\n\u003cp\u003eSame optical-grade glass across all AfterDark frames. Lower peripheral distortion than polycarbonate. Spectrometer-tested; certificate available on request, free of charge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- LENS CHOICE --\u003e\n\u003cdiv class=\"arc-h3\"\u003eChoose your lens\u003c\/div\u003e\n\u003cdiv class=\"arc-lens-grid\"\u003e\n\u003cdiv class=\"arc-lens-sundown\"\u003e\n\u003cspan class=\"arc-lens-tag\"\u003eSundown — Orange\u003c\/span\u003e \u003cspan class=\"arc-lens-name\"\u003e🟠 Early evening\u003c\/span\u003e \u003cspan class=\"arc-lens-pct\"\u003e98.5%\u003c\/span\u003e \u003cspan class=\"arc-lens-pct-label\"\u003eblue light blocked\u003c\/span\u003e\n\u003cdiv class=\"arc-lens-detail\"\u003eAlso blocks 95% of cyan (500–550 nm). Colour perception shifted but functional — cooking, TV, screens, and social time remain comfortable. For 2–3 hours before bed.\u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"color: #9b2c2c!important;\"\u003eThe right starting point for most people.\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cspan class=\"arc-lens-timing\"\u003e⏰ 2–3 hours before bed\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-lens-moonlight\"\u003e\n\u003cspan class=\"arc-lens-tag\"\u003eMoonlight — Red\u003c\/span\u003e \u003cspan class=\"arc-lens-name\"\u003e🔴 Pre-sleep \u0026amp; summer\u003c\/span\u003e \u003cspan class=\"arc-lens-pct\"\u003e99%+\u003c\/span\u003e \u003cspan class=\"arc-lens-pct-label\"\u003eblue \u0026amp; green light blocked\u003c\/span\u003e\n\u003cdiv class=\"arc-lens-detail\"\u003eFull 380–550 nm blocked. Colour perception significantly altered. For the final hour before sleep or Norwegian summer evenings when outdoor light stays bright late.\u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"color: #ffcccc!important;\"\u003eEssential during midnattsol season.\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cspan class=\"arc-lens-timing\"\u003e🌙 Final hour before sleep\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SCHEDULE --\u003e\n\u003cdiv class=\"arc-h3\"\u003eEvening protocol\u003c\/div\u003e\n\u003cdiv class=\"arc-schedule\"\u003e\n\u003cdiv class=\"arc-schedule-row\"\u003e\n\u003cdiv class=\"arc-schedule-time\"\u003eMorning\u003c\/div\u003e\n\u003cdiv class=\"arc-schedule-desc\"\u003e\n\u003cstrong\u003eNo glasses.\u003c\/strong\u003e Morning natural light anchors your circadian rhythm. \u003ca href=\"https:\/\/lighttherapy.no\/collections\/red-light-therapy-panels\"\u003eRed light therapy panels\u003c\/a\u003e complement this during Norwegian dark months.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-schedule-row\"\u003e\n\u003cdiv class=\"arc-schedule-time\"\u003e~19:00\u003c\/div\u003e\n\u003cdiv class=\"arc-schedule-desc\"\u003e\n\u003cstrong\u003eArc Sundown Orange on.\u003c\/strong\u003e From dinner onwards. The rubber-tipped arms mean you can put them on when your evening starts — cooking, setting the table, moving around — without worrying about them shifting.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-schedule-row\"\u003e\n\u003cdiv class=\"arc-schedule-time\"\u003e~21:00\u003c\/div\u003e\n\u003cdiv class=\"arc-schedule-desc\"\u003e\n\u003cstrong\u003eSwitch to Moonlight Red\u003c\/strong\u003e (optional). For the final hour or during Norwegian summer evenings when ambient light stays bright.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-schedule-row\"\u003e\n\u003cdiv class=\"arc-schedule-time\"\u003e~22:00+\u003c\/div\u003e\n\u003cdiv class=\"arc-schedule-desc\"\u003e\n\u003cstrong\u003eSleep.\u003c\/strong\u003e Most people notice faster sleep onset within 3–5 nights. Deeper improvements over 2–4 weeks.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURES --\u003e\n\u003cdiv class=\"arc-h3\"\u003eWhat you're getting\u003c\/div\u003e\n\u003cdiv class=\"arc-features\"\u003e\n\u003cdiv class=\"arc-feature\"\u003e\n\u003cdiv class=\"arc-feature-dot\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"arc-feature-text\"\u003e\n\u003cstrong\u003eSilver round metal frame\u003c\/strong\u003eLarger round lens, silver finish. Softens angular faces. Reads premium and considered.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-feature\"\u003e\n\u003cdiv class=\"arc-feature-dot\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"arc-feature-text\"\u003e\n\u003cstrong\u003eRubber-tipped arms\u003c\/strong\u003eThe key differentiator from the Halo. Better grip during movement without sacrificing the metal aesthetic.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-feature\"\u003e\n\u003cdiv class=\"arc-feature-dot\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"arc-feature-text\"\u003e\n\u003cstrong\u003eSpectrometer-tested lenses\u003c\/strong\u003eIndependent lab-measured blocking. Certificate in the box.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-feature\"\u003e\n\u003cdiv class=\"arc-feature-dot\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"arc-feature-text\"\u003e\n\u003cstrong\u003eCR39 optical glass\u003c\/strong\u003eLower distortion than polycarbonate. Comfortable for extended wear including movement.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-feature\"\u003e\n\u003cdiv class=\"arc-feature-dot\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"arc-feature-text\"\u003e\n\u003cstrong\u003eCE \u0026amp; FCC certified\u003c\/strong\u003eEuropean optical safety standards. Verified, not just labelled.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-feature\"\u003e\n\u003cdiv class=\"arc-feature-dot\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"arc-feature-text\"\u003e\n\u003cstrong\u003eAdjustable nose pads\u003c\/strong\u003eBendable to fit your bridge — works in combination with the rubber arm tips to keep the frame in position.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-feature\"\u003e\n\u003cdiv class=\"arc-feature-dot\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"arc-feature-text\"\u003e\n\u003cstrong\u003eNorwegian stock\u003c\/strong\u003eShips from Drammen. Fast, no customs.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- BOX --\u003e\n\u003cdiv class=\"arc-h3\"\u003eWhat's in the box\u003c\/div\u003e\n\u003cdiv class=\"arc-box\"\u003e\n\u003cdiv class=\"arc-box-item\"\u003eArc glasses (your chosen lens)\u003c\/div\u003e\n\u003cdiv class=\"arc-box-item\"\u003eHard protective case\u003c\/div\u003e\n\u003cdiv class=\"arc-box-item\"\u003eMicrofibre cleaning cloth\u003c\/div\u003e\n\u003cdiv class=\"arc-box-item\"\u003eSpectrometer test certificate — available on request, free of charge\u003c\/div\u003e\n\u003cdiv class=\"arc-box-item\"\u003ePersonalised circadian guide from Dominic — available on request, free of charge\u003c\/div\u003e\n\u003cdiv class=\"arc-box-item\"\u003e12-month warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- CROSSSELL --\u003e\n\u003cdiv class=\"arc-crosssell\"\u003e\n\u003cdiv class=\"arc-h3\"\u003ePair with\u003c\/div\u003e\n\u003cdiv class=\"arc-crosssell-grid\"\u003e\n\u003ca href=\"https:\/\/lighttherapy.no\/products\/afterdark-halo-blue-light-blocking-glasses\" class=\"arc-crosssell-card\"\u003e\u003cspan class=\"arc-crosssell-type\"\u003eMore minimal metal\u003c\/span\u003e\n\u003cp class=\"arc-crosssell-name\"\u003eHalo — Pure metal arms\u003c\/p\u003e\n\u003cp class=\"arc-crosssell-desc\"\u003eFull metal throughout. Thinner profile, slightly smaller lens. Best for purely stationary evening wear\u003c\/p\u003e\n\u003c\/a\u003e\u003ca href=\"https:\/\/lighttherapy.no\/products\/afterdark-flight-blue-light-blocking-glasses\" class=\"arc-crosssell-card\"\u003e\u003cspan class=\"arc-crosssell-type\"\u003eMetal for travel\u003c\/span\u003e\n\u003cp class=\"arc-crosssell-name\"\u003eFlight — Slim rectangular metal\u003c\/p\u003e\n\u003cp class=\"arc-crosssell-desc\"\u003eAviation-inspired slim profile. Compact for travel. Suits oval face shapes. Metal arms throughout\u003c\/p\u003e\n\u003c\/a\u003e\u003ca href=\"https:\/\/lighttherapy.no\/collections\/circadian-and-sleep-healthy-lighting\" class=\"arc-crosssell-card\"\u003e\u003cspan class=\"arc-crosssell-type\"\u003eEvening lighting\u003c\/span\u003e\n\u003cp class=\"arc-crosssell-name\"\u003eAmber \u0026amp; Red Evening Bulbs\u003c\/p\u003e\n\u003cp class=\"arc-crosssell-desc\"\u003eRemoves blue light from the whole room. The glasses protect your eyes; the bulbs do the rest\u003c\/p\u003e\n\u003c\/a\u003e\u003ca href=\"https:\/\/lighttherapy.no\/collections\/red-light-therapy-panels\" class=\"arc-crosssell-card\"\u003e\u003cspan class=\"arc-crosssell-type\"\u003eMorning anchor\u003c\/span\u003e\n\u003cp class=\"arc-crosssell-name\"\u003eRed Light Therapy Panels\u003c\/p\u003e\n\u003cp class=\"arc-crosssell-desc\"\u003eMorning rødlysterapi sets your circadian clock. The other half of a complete protocol\u003c\/p\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FRAMES STRIP --\u003e\n\u003cdiv class=\"arc-frames-strip\"\u003e\n\u003cdiv class=\"arc-h4\"\u003eOther frames in the AfterDark range\u003c\/div\u003e\n\u003cdiv class=\"arc-frames-list\"\u003e\n\u003ca href=\"\/products\/afterdark-obsidian-blue-light-blocking-glasses\" class=\"arc-frame-pill\"\u003eObsidian\u003c\/a\u003e \u003ca href=\"\/products\/afterdark-classic-blue-light-blocking-glasses\" class=\"arc-frame-pill\"\u003eClassic\u003c\/a\u003e \u003ca href=\"\/products\/afterdark-blue-light-blocking-glasses-norway-ghost\" class=\"arc-frame-pill\"\u003eGhost\u003c\/a\u003e \u003ca href=\"\/products\/afterdark-smooth-blue-light-blocking-glasses\" class=\"arc-frame-pill\"\u003eSmooth\u003c\/a\u003e \u003ca href=\"\/products\/afterdark-pulse-blue-light-blocking-glasses\" class=\"arc-frame-pill\"\u003ePulse\u003c\/a\u003e \u003ca href=\"\/products\/afterdark-halo-blue-light-blocking-glasses\" class=\"arc-frame-pill\"\u003eHalo\u003c\/a\u003e \u003ca href=\"\/products\/afterdark-flight-blue-light-blocking-glasses\" class=\"arc-frame-pill\"\u003eFlight\u003c\/a\u003e \u003cspan class=\"arc-frame-pill arc-frame-pill--active\"\u003eArc ✓\u003c\/span\u003e \u003ca href=\"\/products\/afterdark-phase-shift-blue-light-blocking-glasses\" class=\"arc-frame-pill\"\u003ePhase Shift\u003c\/a\u003e \u003ca href=\"\/products\/afterdark-deepred-blockout-blue-light-blocking-glasses\" class=\"arc-frame-pill\"\u003eDeepRed Blockout\u003c\/a\u003e \u003ca href=\"\/products\/kids-afterdark-blue-light-blocking-glasses-norway-barnebriller\" class=\"arc-frame-pill\"\u003eKids (Starlight \u0026amp; Firefly)\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- DOMINIC --\u003e\n\u003cdiv class=\"arc-dominic\"\u003e\n\u003cdiv class=\"arc-dominic-inner\"\u003e\n\u003cimg alt=\"Dominic Lamb — Home Light Therapy Norway\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0261\/0665\/8921\/files\/Face_profile_430x.jpg?v=1614338168\" class=\"arc-dominic-img\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"arc-h3\"\u003eFrom Dominic — on the Arc\u003c\/div\u003e\n\u003cp\u003eThe Arc came out of a simple observation: the Halo is a beautiful pair of glasses and people love how it looks, but a handful of customers who ordered it came back saying it slipped when they were moving around in the kitchen. Full metal arms are elegant but they don't grip the way rubber does, and once a frame starts sliding you end up either adjusting it constantly or taking it off — which defeats the purpose.\u003c\/p\u003e\n\u003cp\u003eThe fix is in the arm tips. The Arc uses the same silver metal construction from the hinge forward, but the arms transition to a textured rubber tip at the ear. It's not immediately visible — from the front it looks like a premium round metal frame. But it holds noticeably better when you're not just sitting still. That's the difference, and for most people with active evenings it's the one that matters.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0!important;\"\u003eIf you're genuinely choosing between the Arc and the Halo and you cook your own dinners most evenings, get the Arc. If you sit down at 8pm and don't move until bedtime, either works — and the Halo's thinner arms are the purer look.\u003cbr\u003e📧 \u003ca href=\"\/cdn-cgi\/l\/email-protection#6b0a0f0602052b07020c031f1f030e190a1b12450504\"\u003e\u003cspan data-cfemail=\"80e1e4ede9eec0ece9e7e8f4f4e8e5f2e1f0f9aeeeef\" class=\"__cf_email__\"\u003e[email protected]\u003c\/span\u003e\u003c\/a\u003e  ·  📱 \u003ca href=\"tel:+4795147478\"\u003e+47 951 47 478\u003c\/a\u003e (Text only)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-safety\"\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003eSafety notice:\u003c\/strong\u003e These glasses significantly alter colour perception and must \u003cstrong\u003enot be used for driving or operating machinery\u003c\/strong\u003e. For stationary or indoor active evening use only.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-trust\"\u003e\n\u003cdiv class=\"arc-trust-item\"\u003e\n\u003cspan\u003e🚚\u003c\/span\u003e\u003cspan\u003eFree shipping over 3,000 kr\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-trust-item\"\u003e\n\u003cspan\u003e↩️\u003c\/span\u003e\u003cspan\u003e30-day returns\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-trust-item\"\u003e\n\u003cspan\u003e🔧\u003c\/span\u003e\u003cspan\u003e12-month warranty\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-trust-item\"\u003e\n\u003cspan\u003e✅\u003c\/span\u003e\u003cspan\u003eCE \u0026amp; FCC certified\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-trust-item\"\u003e\n\u003cspan\u003e🔬\u003c\/span\u003e\u003cspan\u003eSpectrometer-tested\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-trust-item\"\u003e\n\u003cspan\u003e📱\u003c\/span\u003e\u003cspan\u003eVipps \u0026amp; Klarna\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-faq\"\u003e\n\u003cdiv class=\"arc-h3\"\u003eQuestions about the Arc\u003c\/div\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eWhat makes the Arc different from the Halo?\u003c\/summary\u003e\n\u003cdiv class=\"arc-faq-answer\"\u003eBoth are round metal frames with identical CE-certified, spectrometer-tested CR39 lenses. The key difference is in the arms. The Halo has full metal temple arms — refined and minimal. The Arc has two-tone arms: metal construction from the hinge transitioning to rubber-tipped ends at the ear. The rubber grip holds more securely during movement — cooking, moving between rooms, leaning forward. The Arc also has a slightly larger, rounder lens profile. For stationary evening use, both are equally comfortable. For active evenings, the Arc holds better.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eEr Arc-brillene bedre enn Halo for aktiv kveldsbæring?\u003c\/summary\u003e\n\u003cdiv class=\"arc-faq-answer\"\u003eJa, for folk som beveger seg litt mer om kvelden. Halo har helmetall-stenger som ser elegant ut men kan gli ved bøying eller bevegelse. Arc-brillenes gummierte armtupper gir bedre grep bak øret — brillene sitter mer stabilt under matlaging, husarbeid og lett bevegelse. For stillesittende kveldsbæring er begge like gode. Valget avhenger av hva kveldene dine faktisk ser ut som.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWho is the Arc right for?\u003c\/summary\u003e\n\u003cdiv class=\"arc-faq-answer\"\u003eThe Arc suits people who want an elevated metal look similar to the Halo but whose evenings include some movement — cooking, light housework, moving between rooms — where pure metal arms tend to slip. It also works well for those who already wear round metal frames daily and want a blue blocker in a coherent style. The two-tone arms make it a practical choice without giving up the refined metal aesthetic.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat face shapes does the Arc suit?\u003c\/summary\u003e\n\u003cdiv class=\"arc-faq-answer\"\u003eThe Arc's round lens works particularly well on square, rectangular, and angular face shapes — the circular profile softens defined jaw lines and strong forehead structure. It also suits heart-shaped and diamond faces. The slightly larger lens compared to the Halo provides a bit more visual balance on broader or more prominent facial features. If unsure, contact Dominic with a photo for a direct recommendation.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhich lens should I choose for the Arc?\u003c\/summary\u003e\n\u003cdiv class=\"arc-faq-answer\"\u003eChoose Sundown Orange (98.5% blue blocked) for use from dinner onwards — cooking, TV, screens, and general active evening time 2–3 hours before bed. Colour perception is shifted but functional. Choose Moonlight Red (99%+) for the final hour before sleep or during Norwegian summer evenings. Most people start with Sundown Orange.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eEr Arc-brillene CE-sertifiserte?\u003c\/summary\u003e\n\u003cdiv class=\"arc-faq-answer\"\u003eJa. Arc-brillene er CE- og FCC-sertifiserte. Linsene er spektrometertestede — de faktiske blokkeringsprosentene er målt i laboratorium og sertifikatet følger med i esken. Sundown Orange blokkerer 98,5 % blått og 95 % cyan. Moonlight Red blokkerer 99 %+ i 380–550 nm-spekteret.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-cta\"\u003e\n\u003cdiv class=\"arc-h3\"\u003eThe metal frame that moves with your evening\u003c\/div\u003e\n\u003cp\u003eShips from Norwegian stock. 30-day returns. Spectrometer certificate available on request, free.\u003c\/p\u003e\n\u003ca href=\"#ProductInfo-template--16662106275945__main\" class=\"arc-cta-btn\"\u003eChoose your lens above →\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-footnote\"\u003eAfterDark Arc glasses are general wellness products. Not a medical device. Not inte\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Home Light Therapy","offers":[{"title":"Sundown Orange","offer_id":42612268957801,"sku":null,"price":750.0,"currency_code":"NOK","in_stock":true},{"title":"Midnnight Red","offer_id":42612268990569,"sku":null,"price":750.0,"currency_code":"NOK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0261\/0665\/8921\/files\/Phase-shift-blue-light-blocking-glasses-norway-Amber-982_2.jpg?v=1760122359","url":"https:\/\/lighttherapy.no\/products\/afterdark-arc-blue-light-blocking-glasses","provider":"Home Light Therapy","version":"1.0","type":"link"}