Dear visitors

As you might have heard, on the 24th of February 2022 russia invaded Ukraine - our home country. Vile russians started bombing civil cities and military bases. We all woke up 5am in the morning hearing bombs blasting. I hope you never have this experience in your lives...

If You are willing to contribute to our victory and support Ukrainian Armed Forces - please donate to or here.

And of course, russian warship, go fuck yourself!

UPDATE: 12 Jan 2023: Dear visitors. We've sold out all 6 digit Nixie clocks. But the new batch will be released soon. We plan to get it ready by the end of January. Please feel free to email us at to reserve a clock and get a notification once we finish the new batch.

UPDATE: 14 Jan 2023: Starting from today we will be shipping via UPS express only. They are more reliable and faster compared to the Air mail service. All the prices are now updated.

Glory to Ukraine!


Due to limited number of such items please contact us at for direct link to place your order.

Shipping is FREE via International Air mail service with tracking number.

Lichtenberg figures


All the clocks share same firmware and features set. The main difference is their appearance.

They all are built with 6 numeric Nixie tubes.

Built-in RGB led back-light (with 10 levels for each channel) allows you to set your favorite color.

Simple user-friendly menu (navigated with knob) allows you to manage all the settings. Knob click changes menu position and rotations adjusts the value.

Time accuracy is provided with built-in RTC (Real Time Clock DS3231) module and backuped with CR2032 battery while the clock is powered off.

At the end of each minute (could be configured to be set from 1-5 minutes period or completely disabled) starts “Slot Machine” feature that helps to prevent cathode poisoning effect. It scrolls over all numbers from 0 to 9. It is necessary to prolong tubes lifespan.

Current date is shown each 1-5-th minute in 3 various formats: DD:MM:YY, MM:DD:YY or YY:MM:DD. The current time could be configured to 12 or 24 hour format.

There is also three modes for colon tubes: 1) Blinks once a second (is set as a default option); 2) permanently OFF; 3) permanently ON.

Clock could be set to beep once an hour (when hour starts).

The clock also has an alarm feature.

All setting are stored in non-volatile memory (settings are restored after power-offs).

Buying our product you get completely assembled, ready for use and well tested clock. DC power adapter and user manual are provided.

The enclosure dimensions may vary from model to model but basically they are arround: height - 25 mm; width - 175 mm: length - 70 mm. Tube height is: 45 mm. Digits size depends on model of the tubes.

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