IN-14 Nixie Tube Clock — 4-Tube Black Anodised Aluminium Case
Four IN-14 tubes display the time in a clean HH:MM format, with a central colon separator. The layout focuses purely on hours and minutes, making this model perfect for minimalist desks, nightstands and studio setups, where you want a clear readout without visual noise.
The solid aluminium body feels like a small technical monolith, while the orange neon digits create a strong contrast against the deep black finish. Beneath the tubes, adjustable LED underlighting adds a subtle halo that you can tune from very gentle to dramatically bright, depending on the mood and room lighting.
Inside, modern electronics drive the Nixie tubes gently and run anti-cathode-poisoning routines so all digits age evenly. Time and basic settings are configured via discreet buttons, and an internal backup preserves your configuration during short power interruptions. On some configurations, optional Wi-Fi time synchronisation (NTP) may be available for long-term accuracy.
Designed and hand-assembled in Ukraine by Millclock, this 4-tube clock is a focused, space-efficient way to bring authentic Nixie glow into your everyday environment.
Technical Specifications
Quick Start & Operation
Place the clock on a stable, dry and level surface, away from direct sunlight, heaters and high humidity. Avoid strong shocks or bending forces on the glass tubes when removing the protective packaging.
2. Connecting Power
Plug the supplied 12 V DC adapter into the power jack on the rear or bottom of the case, then connect it to a mains outlet. The tubes will ignite after a short startup sequence and show the default time.
3. Setting Time (and Date)
Use the control buttons to enter the setup mode (refer to the printed quick guide for exact button combinations). Set hours and minutes, and if supported, adjust seconds, day, month and year. Each value is confirmed before moving to the next parameter.
4. 12/24-Hour Mode & Brightness
In the menu you can switch between 12-hour and 24-hour display. Adjust the tube brightness and LED backlight intensity to match your environment — brighter for daytime, dimmer or very low for night.
5. Night Mode & Effects
6. Wi-Fi Time Sync (if available)
On Wi-Fi-enabled versions you can connect the clock to your home network and enable automatic NTP synchronisation. Once configured, the internal real-time clock keeps time during outages, and NTP corrects long-term drift.
7. Safety & Care
The clock uses internal high voltage to drive the Nixie tubes. Do not open the case, remove the tubes or touch internal electronics. Clean the aluminium only with a dry or slightly damp microfiber cloth; do not use solvents or abrasive cleaners on the anodised surface or glass.
Design, Technology & Use Cases
Design & Materials
The 4-tube configuration feels like a small glowing time capsule: a compact block of black anodised aluminium carrying four vertical IN-14 tubes with a fine protective mesh. The combination of matte black metal and warm orange neon digits pairs naturally with modern interiors, studio gear and desktop setups.
Electronics & Features
Inside, a dedicated high-voltage supply and controller are tuned specifically for Nixie tubes. Anti-poisoning algorithms periodically cycle through digits to help maintain cathode health and reduce uneven wear. The menu lets you adjust brightness, animations, 12/24-hour mode, date format and night mode. On some versions, Wi-Fi and NTP keep your clock aligned with internet time.
Use Cases & Gifting
This 4-tube model is ideal for home offices, studios, living rooms and bedrooms. Its smaller footprint fits easily under a monitor or on a narrow shelf, while the vertical tubes add depth and motion without dominating the space. It makes a thoughtful gift for engineers, designers, developers and anyone who appreciates a tangible, analog expression of time.
In the Box
• 1 × IN-14 Nixie tube clock (4 tubes) in black anodised aluminium case
• Original IN-14 tubes installed and tested
• Matching 12 V DC power adapter (plug type depends on destination country)
• Quick start guide / basic manual
Absolutely fantastic! The work that goes into making these fascinates me and so it is brilliant to finally have one now working away gently illuminating the corner of my room. Thank you!
This is an absolutely amazing work of art. Really beautiful design. The packaging and delivery was exceptional. Thanks so much for producing this lovely clock.
Works well and looks super cool. My fiancé really enjoyed this Christmas gift! for reference, the shop got it in the mail within five days or so and shipping to the US took about two and a half weeks. worth it in my book!
The quality of the clock is really high, however I was little disappointed it didn't come with the box and carry case pictured in one of the photos. However I am still happy with the clock it is exactly as in the photos, looks amazing!
Great product! looks great in my living room. happy with the purchase.
Extremely high Quality! This Nixie Tube clock is really a piece of Art! Smooth Transaction and fast delivery to Germany via UPS. Keep in mind that import taxes are due depending on the price. Very good Service and helpful answers via e-mail within hours.
My dad loved his birthday present - easy to set up and use! Worked perfectly and the manual was very good
Fast delivery. Took just 8 working days from purchasing to arrival here in Germany. No delay due to import duty and VAT which UPS allowed me to pay online. Was very well packaged and protected from travel damage. Setup was easy. EU-power adapter included. Looks much better in real life than on the photos. 🙂
My son wanted this for the past 10 years and was ecstatic when he received it. We all can't stop watching it. It was everything and more than expected.
📦 Millclock Shipping & Delivery
📦 How do you ship orders?
We ship worldwide with FedEx, UPS, or DHL. Every clock comes in individual protective packaging with a tracking number.
⏱️ What are the delivery times?
Europe: 5 business days · USA: 7 business days · Rest of the world: 10 business days
💲 Are tariffs and taxes included?
USA: 10% tariff is included in the clock price and covered by the seller. Other countries: customs duties, VAT, and import taxes depend on local laws and are paid by the buyer.
🚫 Do you ship everywhere?
We do not ship to Russia or Belarus.
⌚️ What about small IN-14 clocks?
Standard shipping via Ukrposhta – free of charge. Express shipping with UPS, FedEx, DHL – $60.
