It's very hard to take the correct tube color with my camera but on the first picture ITS1A digits colour looks real. This Vintage Nixie Tube Clock is handcrafted using new old stock tubes. These Nixie tubes are at least 30 years old, have never been used before and come from old military stock.Old school technology combined with an art deco style and handmade enclosure. ITS1A Tubes Included & Fully Assembled!! Hours, Minutes and Seconds display. 12 or 24 hour operation modes. EU and US date format (DDMMYY or MMDDYY). Auto Temperature Display C or F. Simple time setting using one button or remote control. Programmable 16 milions colors LED tube lighting.
Green separators blinking at 1 Hz. Tubes are driven in high frequency dynamical indication and provide service for many years.All settings are stored in non-volatile memory. First tube can be disabled if hours lower than 10 (optional). Voltage: DC 5V and microUSB plug. Time accuracy (+/- 1 second per month) is provided by built-in RTC (Real Time Clock) based on extremely precise DS3231 module with temperature compensation and backup with CR2032 battery.
Not AC frequency dependent - works in all countries. Power cord and power supply are NOT INCLUDED! Current version has 10 LEDs modes. Save any current state (for example fix any rainbow). Ripple with color change (dynamic).