{"product_id":"nixie-rgb-design-clock-retro-led","title":"Nixie RGB Design Clock - Retro Tubes with LED Color Display","description":"\u003cstyle\u003e.cc-prod{font-family:system-ui,sans-serif;color:#103027;max-width:860px;margin:0 auto;padding:0 16px}.cc-prod h2{color:#103027;font-size:1.35rem;margin:2rem 0 .75rem;border-bottom:2px solid #d8eae8;padding-bottom:.4rem}.cc-prod a{color:#224d41}.cc-prod-hook{font-size:1.18rem;font-weight:600;color:#103027;margin-bottom:1.25rem;line-height:1.5}.cc-prod-trust{list-style:none;padding:0;margin:0 0 1.75rem;display:flex;gap:16px;flex-wrap:wrap}.cc-prod-trust li{display:flex;align-items:center;gap:10px;background:#d8eae8;border-radius:8px;padding:10px 16px;flex:1 1 180px;font-size:.92rem;font-weight:600;color:#224d41}.cc-prod-trust svg{flex-shrink:0;color:#224d41}.cc-prod-story p{line-height:1.75;margin-bottom:1rem;color:#103027}.cc-prod-benefits{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:1.5rem}.cc-prod-benefit-card{background:#d8eae8;border-radius:8px;padding:16px;display:flex;flex-direction:column;gap:8px}.cc-prod-benefit-card svg{color:#224d41}.cc-prod-benefit-card strong{color:#103027;font-size:.97rem}.cc-prod-benefit-card span{font-size:.9rem;color:#103027;line-height:1.55}.cc-prod-specs{width:100%;border-collapse:collapse;margin-bottom:1.5rem;font-size:.93rem}.cc-prod-specs thead tr{background:#d8eae8;color:#103027}.cc-prod-specs th{text-align:left;padding:10px 14px;font-weight:700}.cc-prod-specs td{padding:9px 14px;border-bottom:1px solid #d8eae8;color:#103027}.cc-prod-specs tr:last-child td{border-bottom:none}.cc-prod-specs tr:nth-child(even) td{background:#f4faf9}.cc-prod-care ul{padding-left:1.25rem;line-height:1.85;color:#103027;font-size:.94rem}.cc-prod-who p,.cc-prod-who ul{color:#103027;line-height:1.75;font-size:.94rem}.cc-prod-who ul{padding-left:1.25rem}.cc-prod-faq details{border:1px solid #d8eae8;border-radius:7px;margin-bottom:10px;padding:0}.cc-prod-faq summary{cursor:pointer;padding:13px 16px;font-weight:600;color:#224d41;font-size:.95rem;list-style:none}.cc-prod-faq summary::-webkit-details-marker{display:none}.cc-prod-faq details[open] summary{border-bottom:1px solid #d8eae8;color:#0d8756}.cc-prod-faq details p{padding:12px 16px;margin:0;font-size:.92rem;color:#103027;line-height:1.7}@media(max-width:640px){.cc-prod-trust{flex-direction:column}.cc-prod-benefits{grid-template-columns:1fr}.cc-prod-specs th,.cc-prod-specs td{padding:8px 10px;font-size:.87rem}}\u003c\/style\u003e\u003cdiv class=\"cc-prod\"\u003e\n\u003cp class=\"cc-prod-hook\"\u003eWhere Space-Age Nixie tubes meet infinite RGB color - a desk clock that commands every room it enters.\u003c\/p\u003e\n\u003cul class=\"cc-prod-trust\"\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" stroke=\"currentColor\" fill=\"none\" stroke-width=\"1.8\" width=\"22\" height=\"22\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 6v6l4 2\"\u003e\u003c\/path\u003e\u003c\/svg\u003eHigh-Precision RTC Timekeeping\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" stroke=\"currentColor\" fill=\"none\" stroke-width=\"1.8\" width=\"22\" height=\"22\"\u003e\u003cpath d=\"M5 12h14M12 5l7 7-7 7\"\u003e\u003c\/path\u003e\u003c\/svg\u003eFree US Shipping\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" stroke=\"currentColor\" fill=\"none\" stroke-width=\"1.8\" width=\"22\" height=\"22\"\u003e\u003cpath d=\"M9 12l2 2 4-4\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 2a10 10 0 1 0 0 20A10 10 0 0 0 12 2z\"\u003e\u003c\/path\u003e\u003c\/svg\u003eEasy USB Plug-In Setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"cc-prod-story\"\u003e\u003cp\u003eThe Nixie RGB Design Clock is a tribute to the golden age of analog electronics, reimagined for the modern home. Each digit glows through a genuine Nixie tube, casting that unmistakable warm numerical light that no LCD or OLED can replicate - while a full RGB LED system underneath lets you dial in any color from a virtually unlimited palette.\u003c\/p\u003e\n\u003cp\u003eWhether it lives on your home-office desk, a studio shelf, or a living room console, this clock pulls double duty as a functional timepiece and a conversation-starting art object. Three refined finish options - Wood, Black, and White - ensure it integrates seamlessly with your existing decor rather than fighting it.\u003c\/p\u003e\u003c\/section\u003e\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cdiv class=\"cc-prod-benefits\"\u003e\n\u003cdiv class=\"cc-prod-benefit-card\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" stroke=\"currentColor\" fill=\"none\" stroke-width=\"1.8\" width=\"26\" height=\"26\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"5\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 2v2M12 20v2M4.22 4.22l1.42 1.42M18.36 18.36l1.42 1.42M2 12h2M20 12h2M4.22 19.78l1.42-1.42M18.36 5.64l1.42-1.42\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cstrong\u003eInfinite RGB Color Modes\u003c\/strong\u003e\u003cspan\u003eChoose any color for each Nixie tube individually, or cycle through rainbow flow, gradient, and breathing-glow presets.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-prod-benefit-card\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" stroke=\"currentColor\" fill=\"none\" stroke-width=\"1.8\" width=\"26\" height=\"26\"\u003e\u003crect x=\"3\" y=\"4\" width=\"18\" height=\"16\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M8 2v4M16 2v4M3 10h18\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cstrong\u003e8 Display Modes\u003c\/strong\u003e\u003cspan\u003eSwitch between time, calendar, single color, fast blink, rainbow flow, color gradient, stopwatch, and flip mode at the press of a button.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-prod-benefit-card\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" stroke=\"currentColor\" fill=\"none\" stroke-width=\"1.8\" width=\"26\" height=\"26\"\u003e\u003cpath d=\"M12 2a10 10 0 1 0 0 20A10 10 0 0 0 12 2z\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 6v6l3 3\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cstrong\u003eRTC Precision Chip\u003c\/strong\u003e\u003cspan\u003eA high-accuracy real-time clock chip keeps the display perfectly synchronized so you never have to correct drift.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-prod-benefit-card\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" stroke=\"currentColor\" fill=\"none\" stroke-width=\"1.8\" width=\"26\" height=\"26\"\u003e\u003cpath d=\"M13 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V9z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"13 2 13 9 20 9\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cstrong\u003eUSB Powered - No Batteries\u003c\/strong\u003e\u003cspan\u003eRuns on standard 5V USB power, so you can plug it into any phone charger, USB hub, or power strip already on your desk.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"cc-prod-specs\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003eNixie tubes with RGB LED backlighting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e26.8 x 6.9 x 7.9 cm (10.6 x 2.7 x 3.1 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e589 g (approx. 1.3 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eABS plastic base, RGB LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Source\u003c\/td\u003e\n\u003ctd\u003eUSB, 5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Modes\u003c\/td\u003e\n\u003ctd\u003eTime, calendar, single color, fast blink, rainbow flow, color gradient, stopwatch, flip mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControls\u003c\/td\u003e\n\u003ctd\u003eIntegrated push buttons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Finishes\u003c\/td\u003e\n\u003ctd\u003eWood, Black, White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eCare and Setup\u003c\/h2\u003e\n\u003cdiv class=\"cc-prod-care\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e Connect the included USB cable to any 5V USB adapter or port. No batteries required for standard operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting the time:\u003c\/strong\u003e Use the integrated buttons to cycle through modes and adjust the hour and minute values. Refer to the included instruction sheet for button sequences.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlacement:\u003c\/strong\u003e Set on a flat, stable surface away from direct sunlight to preserve the Nixie tube glow and RGB color accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Wipe the ABS base with a soft, dry or lightly damp cloth. Avoid liquid cleaners near the tube openings or USB port.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cdiv class=\"cc-prod-who\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTech enthusiasts and collectors\u003c\/strong\u003e who appreciate the rare aesthetic of genuine Nixie tube displays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome-office and studio owners\u003c\/strong\u003e looking for a functional desk accent that doubles as a design statement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGift-givers\u003c\/strong\u003e seeking a truly original present for anyone who loves retro technology, unique decor, or bold color.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cdiv class=\"cc-prod-faq\"\u003e\n\u003cdetails\u003e\u003csummary\u003eHow large is this clock, and will it fit on a standard desk?\u003c\/summary\u003e\u003cp\u003eThe Nixie RGB Design Clock measures 26.8 cm long x 6.9 cm wide x 7.9 cm tall (approximately 10.6 x 2.7 x 3.1 inches). It has a compact footprint that fits comfortably on most desks, shelves, or nightstands without taking up significant space.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes this clock make any noise while running?\u003c\/summary\u003e\u003cp\u003eThere is no mechanical movement or ticking mechanism in this clock. The Nixie tubes and RGB LEDs operate silently, making it a great choice for bedrooms, offices, or any space where quiet is important.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes it run on batteries, or does it need to be plugged in?\u003c\/summary\u003e\u003cp\u003eThis clock is powered via USB at 5V DC. It does not use replaceable batteries for its main operation. Simply plug it into any standard USB charger, laptop port, or USB hub to power it on.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is your shipping and return policy?\u003c\/summary\u003e\u003cp\u003eCasaClock offers free standard shipping on orders within the United States. If you are not fully satisfied with your purchase, please contact our support team within 30 days of delivery to initiate a return or exchange. Items must be in original condition and packaging.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"Product\",\"name\":\"Nixie RGB Design Clock - Retro Tubes with LED Color Display\",\"description\":\"A retro-modern Nixie tube desk clock with full RGB LED backlighting, 8 display modes including rainbow flow and breathing glow, high-precision RTC chip, ABS base, and USB 5V power. Available in Wood, Black, and White finishes. Dimensions: 26.8 x 6.9 x 7.9 cm.\",\"brand\":{\"@type\":\"Brand\",\"name\":\"CasaClock\"}}\u003c\/script\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How large is this clock, and will it fit on a standard desk?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Nixie RGB Design Clock measures 26.8 cm long x 6.9 cm wide x 7.9 cm tall (approximately 10.6 x 2.7 x 3.1 inches). It has a compact footprint that fits comfortably on most desks, shelves, or nightstands without taking up significant space.\"}},{\"@type\":\"Question\",\"name\":\"Does this clock make any noise while running?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"There is no mechanical movement or ticking mechanism in this clock. The Nixie tubes and RGB LEDs operate silently, making it a great choice for bedrooms, offices, or any space where quiet is important.\"}},{\"@type\":\"Question\",\"name\":\"Does it run on batteries, or does it need to be plugged in?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This clock is powered via USB at 5V DC. It does not use replaceable batteries for its main operation. Simply plug it into any standard USB charger, laptop port, or USB hub to power it on.\"}},{\"@type\":\"Question\",\"name\":\"What is your shipping and return policy?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"CasaClock offers free standard shipping on orders within the United States. If you are not fully satisfied with your purchase, please contact our support team within 30 days of delivery to initiate a return or exchange. 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