This IV-18 VFD tubes Clock (Energy Pillar) is a fully assembled and calibrated IV-18 VFD clock. It displays hour, minute, second.
Eight digits IV-18 (Ð˜Ð’-18) VFD tubes display is made in USSR(1980-1990). Although these vintage tubes are still available, the quantities is very limited in the market. Young generations may have never seen its limpid cyan fluorescence.
VFDs need a voltage of around 40-50 volts to light the multiplexed display. But this product just required 5 volts power supply via the Mini USB cable. And there is a infrared remote controller which give a rich functions.
This Clock has build-in temperature sensor and light sensor. It will automatically adjust the brightness of VFD based on the environmental light condition. It has aluminium alloy shell with anodizing process, Gold Plating PCB which make it a beautiful vintage clock collection.